Enodis TEMPSTAR, TEMPSTAR LT, TEMPSTAR SDS, TEMPSTAR S, TEMPSTAR NB Technical Manual

TECHNICAL MANUAL
Company
TEMPSTAR SERIES UPRIGHT DOOR DISHMACHINES
INSTALLATION MANUAL FOR EXPORT UNITS
SERVICE MANUAL FOR DOMESTIC UNITS
ELECTRICALLY HEATED MODELS:
TEMPSTAR
TEMPSTAR LT
TEMPSTAR NB
TEMPSTAR SDS
TEMPSTAR S
June 26, 2006 P/N 7610-011-86-35 (Revision J)
An
Jackson MSC, Inc.
P.O. BOX 1060
HWY. 25E
BARBOURVILLE, KY. 40906
PHONE (606) 523-9795
FAX (606) 523-9196
www.jacksonmsc.com
REVISION
F 05-14-04 MAW
G 01-05-05 MAW
H 01-17-06 MAW 7609
I 02-07-06 MAW 7231
J 06-26-06 MAW
REVISION
DATE
MADEBYAPPLICABLE
ECN
6964 7006
7084 6690 7180
7687, 7540 7738, 7789
7571
DETAILS
Changed thermostat. Changed thermostat mounting bracket. Change to new layout. Added note for “wye configuration”.
Added Overflow Lift Brackets. Added Right False Panel Weldment used with overflow tube lifter. Added universal False Panel Weldment for Tempstars. Update Tempstar Top Mount 460V Schematic to revision D. Added “GO*BOX” Kit.
Added schematics and parts for Universal Timers to be used in Top Mount Control Boxes Only.
Added thermostat replacement kit 06401-011-66-55. Replaced rinse thermostat 05930-121-71-29 with 05930-510-03-79.
Update to current layout. Added phase conversion instructions and service kits. Changed hood supports and added hood block spacers. Added numbers for plumbing assemblies. Updated drain quench assembly drawing. Replaced 05930-121-67-72 with 05930-510-02-79.
i
NOMENCLATURE FOR THE MODELS COVERED IN THIS MANUAL
TEMPSTAR NB
TEMPSTAR = Electrically heated, high temp, hot water sanitizing, with booster heater, door-type dish­machine TEMPSTAR LT = Electrically heated, low temp, chemical sanitizing, no rinse booster, door-type dish­machine TEMPSTAR NB = Electrically heated, high temp, hot water sanitizing, no rinse booster, door-type dish­machine TEMPSTAR S = Steam heated, high temp, hot water sanitizing, door-type dishmachine TEMPSTAR SDS = Electrically heated, high temp, with solid chemical dispenser, with booster heater, door­type dishmachine
Model: Serial No.: Installation Date: Service Rep. Name: Phone No.:
ii
TABLE OF CONTENTS
Section Description Page
I. Specifications
Operating Capacities 2 Electrical Requirements 3 Dimensions Tempstar/Tempstar LT/Tempstar NB (Side Mounted Control Box) 4 Dimensions Tempstar/Tempstar LT/Tempstar NB (Top Mounted Control Box) 5 Dimensions Tempstar SDS 6 Table Dimensions 7
II. Installation/Operation Instructions
Installation Instructions 9 Electrical Installation Instructions 10 Operation Instructions 11 Detergent Control 12
III. Preventative Maintenance 13 IV. Troubleshooting Section 15 V. Service Procedures
Rinse Solenoid Valve Repair Parts Kit 19 Vacuum Breaker Repair Parts Kit 23 Phase Conversion Instructions 25 Rinse Regulating Thermostat Replacement 28
V. Drawing/Parts Section
Side Mounted Control Box Assembly 33 Top Mounted Control Box Assembly 35 Top Mounted Control Box Assembly (Universal Timer) 37 SDS Control Box Assembly 39 Hood Assembly 41 Hood Assembly (Bolted Single Support Design) 42 Cantilever Arm/Door Assemblies 43 Tub Assembly 45 Steam Tub Assembly 47 Frame Assembly 49 Rinse Tank Assembly 50 Coil Assembly 51 Incoming Steam Plumbing Assembly 52 Wash Motors 53 Motor & Pump Assembly 54 Wash Heaters/Rinse Heaters 55 Incoming Plumbing/Outlet Plumbing Assembly 56 WPRK Kit Option 57 Tempstar LT & Tempstar NB Incoming Plumbing Assembly 58 Tempstar SDS Incoming Plumbing Assembly 59 3/4” Solenoid Valve & 3/4” NPT Vacuum Breaker Repair Parts Kits 60 Wash and Rinse Arm/Manifold Assemblies 61 Tempstar SDS Dispenser Assembly 63 Safety Door Interlock (SDI)/Exhaust Fan Control/Transformer Mounting Box Components 68 False Panel Installation 69 GO*BOX Kit 70 Drain Quench Assembly 71
iii
VI. Electrical Diagrams
Tempstar (Side Mount) 208 - 230V, 50/60 Hz, single/three phase 73 Tempstar (Side Mount) 380V, 50 Hz, three phase 74 Tempstar (Side Mount) 440/460V, 50/60 Hz, three phase 75 Tempstar (Top Mount) 208 - 230V, 50/60 Hz, single/three phase 76 Tempstar (Top Mount) (Universal Timer) 208 - 230V, 50/60 Hz, single/three phase 77 Tempstar (Top Mount) 380/440/460V, 50/60 Hz, three phase 78 Tempstar (Top Mount) Universal Timer) 380/440/460V, 50/60 Hz, three phase 79 Tempstar (Top Mount) 415V, 50/60 Hz, three phase, 5 wire 80 Tempstar LT & Tempstar NB (Side Mount) 208 - 230V, 50/60 Hz, single/three phase 81 Tempstar LT & Tempstar NB (Side Mount) 380/440/460V, 50/60 Hz, three phase 82 Tempstar LT & Tempstar NB (Top Mount) 208 - 230V, 50/60 Hz, single/three phase 83 Tempstar LT & Tempstar NB (Top Mount) (Universal Timer)
208 - 230V, 50/60 Hz, single/three phase 84 Tempstar LT & Tempstar NB (Top Mount) 380/415/440/460V, 50/60 Hz, three phase 85 Tempstar LT & Tempstar NB (Top Mount) (Universal Timer)
380/415/440/460V, 50/60 Hz, three phase 86 Tempstar S (Top Mount) 208 - 230V, 60 Hz, single/three phase 87 Tempstar S (Top Mount) (Universal Timer) 208 - 230V, 60 Hz, single/three phase 88 Tempstar SDS 208 - 230V, 60 Hz, single/three phase 89 Tempstar SDS 380/440/460V, 50/60 Hz, three phase 90 Tempstar SDS 380/415V, 50 Hz, three phase, 5 wire 91 Tempstar SDS Dispenser 92 Safety Door Interlock (SDI)/Exhaust Fan Control 93
TABLE OF CONTENTS
iv
SECTION 1:
SPECIFICATION INFORMATION
1
SECTION 1: SPECIFICATION INFORMATION
OPERATING CAPACITIES
PERFORMANCE/CAPABILITIES
OPERATING CAPACITY:
RACKS PER HOUR 57 DISHES PER HOUR 1425 GLASSES PER HOUR 1425
OPERATING CYCLE (SECONDS):
WASH TIME 45 RINSE TIME 11 DWELL TIME 2 TOTAL CYCLE TIME 60
TANK CAPACITY:
WASH TANK (GAL) 8.0 WASH TANK (L) 30.3 RINSE TANK (TEMPSTAR/TEMPSTAR SDS) (GAL) 3.0 RINSE TANK (TEMPSTAR/TEMPSTAR SDS) (L) 11.4
STEAM REQUIREMENTS:
COIL SIZE 3/4” STEAM FLOW PRESSURE (P.S.I.) 10-20 CONSUMPTION @ 15 P.S.I. (LBS/HR) 45
WATER REQUIREMENTS
TEMPSTAR/TEMPSTAR SDS:
WASH TEMPERATURE (MINIMUM)(°F) 150 WASH TEMPERATURE (MINIMUM)(°C) 66 RINSE TEMPERATURE (MINIMUM)(°F) 180 RINSE TEMPERATURE (MINIMUM)(°C) 83 INLET WATER TEMPERATURE:
12KW RINSE HEATER (°F) 140 12KW RINSE HEATER (°C) 60 14KW RINSE HEATER (°F) 110
14KW RINSE HEATER (°C) 44 FLOW PRESSURE (PSI) 20A5 WATER LINE SIZE (NPT) 3/4” DRAIN LINE SIZE (NPT) 1 1/2”
TEMPSTAR LT:
WASH TEMPERATURE (MINIMUM)(°F) 130 WASH TEMPERATURE (MINIMUM)(°C) 55 RINSE TEMPERATURE (MINIMUM)(°F) 130 RINSE TEMPERATURE (MINIMUM)(°C) 55 INLET WATER TEMPERATURE (°F) 130 INLET WATER TEMPERATURE (°C) 55 FLOW PRESSURE (PSI) 20A5 WATER LINE SIZE (NPT) 3/4” DRAIN LINE SIZE (NPT) 1 1/2” MINIMUM CHLORINE REQUIRED (PPM) 50
ELECTRICAL REQUIREMENTS
WASH MOTOR HP 3/4
NOTE: Always refer to the machine data plate for specific electrical and water requirements. The material provided on this page is for reference only and may be subject to change without notice.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
TEMPSTAR NB/TEMPSTAR S:
WASH TEMPERATURE (MINIMUM)(°F) 150 WASH TEMPERATURE (MINIMUM)(°C) 66 RINSE TEMPERATURE (MINIMUM)(°F) 180 RINSE TEMPERATURE (MINIMUM)(°C) 83 INLET WATER TEMPERATURE (°F) 180 INLET WATER TEMPERATURE (°C) 83 FLOW PRESSURE (PSI) 20A5 WATER LINE SIZE (NPT) 3/4” DRAIN LINE SIZE (NPT) 1 1/2”
2
SECTION 1: SPECIFICATION INFORMATION
ELECTRICAL REQUIREMENTS
NOTE: Typical Electrical Circuit is based upon (1) 125% of the full amperage load of the machine and (2) typical fixed-trip circuit breaker sizes as listed in the NEC 2002 Edition. Local codes may require more stringent protection than what is displayed here. Always verify with your electrical service contractor that your circuit protection is ade­quate and meets all applicable national and local codes. These numbers are provided in this manual simply for ref­erence and may change without notice at any given time.
TEMPSTAR/TEMPSTAR SDS:
RINSE TYPICAL HEATER TOTAL ELECTRICAL
VOLTS PH HZ RATINGS AMPS CIRCUIT
208 1 50 12KW@240V 71 A 90 AMP 208 1 50 14KW@240V 78 A 100 AMP 230 1 50 12KW@240V 78 A 100 AMP 230 1 50 14KW@240V 86 A 110 AMP
208 3 50 12KW@240V 45 A 60 AMP 208 3 50 14KW@240V 49 A 70 AMP 230 3 50 12KW@240V 48 A 60 AMP 230 3 50 14KW@240V 53 A 70 AMP 380 3 50 12KW@380V 29 A 40 AMP 380* 3 50 14KW@208V 34 A 45 AMP 415 3 50 12KW@415V 26 A 35 AMP 415 3 50 14KW@415V 29 A 40 AMP 440 3 50 12KW@460V 21 A 30 AMP 440 3 50 14KW@460V 25 A 35 AMP
208 1 60 12KW@240V 69 A 90 AMP 208 1 60 14KW@240V 76 A 100 AMP 230 1 60 12KW@240V 76 A 100AMP 230 1 60 14KW@240V 84 A 110 AMP
208 3 60 12KW@240V 43 A 60 AMP 208 3 60 14KW@240V 47 A 60 AMP 230 3 60 12KW@240V 46 A 60 AMP 230 3 60 14KW@240V 51 A 70 AMP 460 3 60 12KW@480V 22 A 30 AMP 460 3 60 14KW@480V 25 A 35 AMP
TEMPSTAR LT/TEMPSTAR NB:
RINSE TYPICAL HEATER TOTAL ELECTRICAL
VOLTS PH HZ RATINGS AMPS CIRCUIT
208 1 50 N/A 28 A 35 AMP 230 1 50 N/A 30 A 40 AMP
208 3 50 N/A 20 A 25 AMP 230 3 50 N/A 21 A 30 AMP 380 3 50 N/A 10 A 15 AMP 415 3 50 N/A 10 A 15 AMP 440 3 50 N/A 8 A 15 AMP
208 1 60 N/A 26 A 35 AMP 230 1 60 N/A 28 A 35 AMP
208 3 60 N/A 18 A 25 AMP 230 3 60 N/A 28 A 35 AMP 460 3 60 N/A 8 A 15 AMP
TEMPSTAR S:
RINSE TYPICAL HEATER TOTAL ELECTRICAL
VOLTS PH HZ RATINGS AMPS CIRCUIT
208 1 60 N/A 6 A 15 AMP 230 1 60 N/A 6 A 15 AMP
208 3 60 N/A 6 A 15 AMP 230 3 60 N/A 6 A 15 AMP
* This model is wired in a wye configuration for the heaters.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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3
SECTION 1: SPECIFICATION INFORMATION
DIMENSIONS TEMPSTAR/TEMPSTAR LT/NB (SIDE MOUNTED CONTROL BOX)
D
D
25 1/4” (64.1 cm)
32” (81.3 cm)
A
76” (193 cm)
W/ DOOR
OPEN
LEGEND:
A- WATER INLET (3/4” NPT) B- ELECTRICAL CONNECTION POINT
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
17 1/2” (44.5 cm)
MACHINE OPENING
34” (86.4 cm)
TABLE
HEIGHT
10 5/8”
(27 cm)
B
C- DRAIN (1 1/2” NPT) D- STANDARD CLEARANCE BETWEEN
Issued: 06-26-2006 Revised: N/A
60 3/4” (154.3 cm) WATER INLET TO
FLOOR
14 3/8”
(36.5 cm)
C
MACHINE AND WALL (WITH DISHTABLE) IS 4” (10.2 cm).
15 1/2” (39.4 cm)
4
SECTION 1: SPECIFICATION INFORMATION
(156.8 cm)
DIMENSIONS TEMPSTAR/NB/LT/S (TOP MOUNTED CONTROL BOX)
A- WATER INLET (3/4” NPT) B- ELECTRICAL CONNECTION POINT C- DRAIN (1 1/2” NPT)
D
B
25 1/4” (64.1 cm)
32” (81.3 cm)
LEGEND
4 7/8” (12.4 cm)
D- STANDARD CLEARANCE BETWEEN MACHINE AND WALL (WITH DISHTABLE) IS 4” (10.2 cm).
D
17 1/2”
(44.5 cm) MACHINE OPENING
(163.5 cm)
34” (86.4 cm)
TABLE
HEIGHT
76” (193 cm)
W/ DOOR OPEN
64 3/8”
14 3/8”
(36.5 cm)
DRAIN
TO
FLOOR
B
A
60 5/8”
(154 cm)
61 3/4”
WATER
INLET TO
FLOOR
C
15 1/2” (39.4 cm)
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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5
SECTION 1: SPECIFICATION INFORMATION
(154.3 cm)
DIMENSIONS TEMPSTAR SDS
A- WATER INLET (3/4” NPT) B- ELECTRICAL CONNECTION POINT C- DRAIN (1 1/2” NPT)
D
25 1/4” (64.1 cm)
32” (81.3 cm)
D- STANDARD CLEARANCE BETWEEN MACHINE AND WALL (WITH DISHTABLE) IS 4” (10.2 cm).
E- CHEMICAL DISPENSING SYSTEM
D
74”
(188 cm)
E
B
17 1/2”
(44.5 cm) MACHINE OPENING
(86.4 cm)
HEIGHT
7 1/4”
(18.4 cm)
76” (193 cm)
W/ DOOR OPEN
34”
TABLE
14”
(35.6 cm)
C
A
60 3/4”
WATER
INLET TO
FLOOR
15 1/2” (39.4 cm)
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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6
SECTION 1: SPECIFICATION INFORMATION
TABLE DIMENSIONS
2 1/2” (6.4 cm)
4” (10.2 cm)
MINIMUM
20 1/2” (52.1 cm)
OPENING
25 1/4”
(64.1 cm)
25 1/4”
(64.1 cm)
4” (10.2 cm) MINIMUM
2 1/2”
(6.4 cm)
OPENING
20 1/2” (52.1 cm)
CORNER INSTALLATION
TABLE DIMENSIONS
3/4” (1.9 cm)
20 1/2” (52.1 cm)
4” (10.2 cm)
MINIMUM
25 1/4”
(64.1 cm)
TABLE DIMENSIONS
STRAIGHT THROUGH INSTALLATION
2 1/2”
(6.4 cm)
OPENING
20 1/2” (52.1 cm)
1 1/2” (3.81 cm) ROLL
TABLE DIMENSIONS
CONNECTION TO DISHMACHINE
25 1/4” (64.1 cm)
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
7
SECTION 2:
INSTALLATION/OPERATION
INSTRUCTIONS
8
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
INSTALLATION INSTRUCTIONS
VISUAL INSPECTION: Before installing the unit, check the container and machine for damage. A damaged container is an indi -
cator that there may be some damage to the machine. If there is damage to both the container and machine, do not throw away the container. The dishmachine has been inspected and packed at the factory and is expected to arrive to you in new, undamaged condition. However, rough handling by carriers or others may result in there being damage to the unit while in transit. If such a sit­uation occurs, do not return the unit to Jackson; instead, contact the carrier and ask them to send a representative to the site to inspect the damage to the unit and to complete an inspection report. You must contact the carrier within 48 hours of receiving the machine. Also, contact the dealer through which you purchased the unit.
UNPACKING THE DISHMACHINE: Once the machine has been removed from the container, ensure that there are no missing parts from the machine. This may not be obvious at first. If it is discovered that an item is missing, contact Jackson immediately to have the missing item shipped to you.
LEVEL THE DISHMACHINE: The dishmachine is designed to operate while being level. This is important to prevent any damage to the machine during operation and to ensure the best results when washing ware. The unit comes with adjustable bullet feet, which can be turned using a pair of channel locks or by hand if the unit can be raised safely. Ensure that the unit is level from side to side and from front to back before making any connections.
PLUMBING THE DISHMACHINE: All plumbing connections must comply with all applicable local, state, and national plumbing codes. The plumber is responsible for ensuring that the incoming water line is thoroughly flushed prior to connecting it to any com­ponent of the dishmachine. It is necessary to remove all foreign debris from the water line that may potentially get trapped in the valves or cause an obstruction. Any valves that are fouled as a result of foreign matter left in the water line, and any expenses resulting from this fouling, are not the responsibility of the manufacturer.
CONNECTING THE DRAIN LINE: The drain for the Tempstar models covered in this manual are gravity discharge drains. All pip­ing from the 1 1/2” FNPT connection on the wash tank must be pitched (1/4” per foot) to the floor or sink drain. All piping from the machine to the drain must be a minimum 1 1/2” I.P.S. and shall not be reduced. There must also be an air gap between the machine drain line and the floor sink or drain. If a grease trap is required by code, it should have a flow capacity of 5 gallons per minute.
WATER SUPPLY CONNECTION: Ensure that you have read the section entitled “PLUMBING THE DISHMACHINE” above before proceeding. Install the water supply line (3/4” pipe size minimum) to the dishmachine line strainer using copper pipe. It is recom ­mended that a water shut-off valve be installed in the water line between the main supply and the machine to allow access for ser­vice.
The water supply line is to be capable of 20 A5 PSI “flow” pressure at the recommended temperature indicated on the data plate. In areas where the water pressure fluctuates or is greater than the recommended pressure, it is suggested that a water pressure
regulator be installed. The Tempstar models covered in this manual come with water pressure regulators as standard equipment. Please notify Jackson immediately if this component is not present on your machine.
Do not confuse static pressure with flow pressure. Static pressure is the line pressure in a “no flow” condition (all valves and ser­vices are closed). Flow pressure is the pressure in the fill line when the fill valve is opened during the cycle.
It is also recommended that a shock absorber (not supplied with the Tempstar model) be installed in the incoming water line. This prevents line hammer (hydraulic shock), induced by the solenoid valve as it operates, from causing damage to the equipment.
STEAM LINE CONNECTION: The steam machines come with lines by which the source steam needs to be connected. Connect all steam lines to the machine as all applicable codes provide. See machine data plate for information concerning steam flow pres­sure.
CHEMICAL DISPENSING EQUIPMENT: The Tempstar LT machine requires that a separate chemical feeder be connected to it to provide the required detergent and sanitizer. This feeder needs to be able to operate against a head of 25 PSI and provide 1.79 ml of a 10% Chlorine sanitizer per minute.
PLUMBING CHECK: Slowly turn on the water supply to the machine after the incoming fill line and the drain line have been installed. Check for any leaks and repair as required. All leaks must be repaired prior to placing the machine in operation.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
9
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
INSTALLATION INSTRUCTIONS (CONTINUED)
ELECTRICAL POWER CONNECTION: Electrical and grounding connections must comply with the applicable portions of the
National Electrical Code ANSI/NFPA 70 (latest edition) and/or other electrical codes. Disconnect electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit. The dishmachine data plate is located on the right side and to the front of the machine. Refer to the data plate for machine oper-
ating requirements, machine voltage, total amperage load and serial number. To install the incoming power lines, open the control box. This will require taking a phillipshead screwdriver and removing the four
(4) screws on the front cover of the control box. Install 3/4” conduit into the pre-punched holes in the back of the control box. Route power wires and connect to power block and grounding lug. Install the service wires (L1, L2, and L3 (3 phase only)) to the appro­priate terminals as they are marked on the terminal block. Install the grounding wire into the lug provided. Tighten the connections. It is recommended that “DE-OX” or another similar anti-oxidation agent be used on all power connections.
VOLTAGE CHECK: Ensure that the power switch is in the OFF position and apply power to the dishmachine. Check the incom­ing power at the terminal block and ensure it corresponds to the voltage listed on the data plate. If not, contact a qualified ser­vice agency to examine the problem. Do not run the dishmachine if the voltage is too high or too low. Shut off the service break­er and mark it as being for the dishmachine. Advise all proper personnel of any problems and of the location of the service breaker. Replace the control box cover and tighten down the screws.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
10
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
OPERATION INSTRUCTIONS
PREPARATION: Before proceeding with the start-up of the unit, verify the following:
1. The pan strainer and pump suction strainer are in place and are clean.
2. The overflow tube and o-ring are installed.
3. That the wash and rinse arms are screwed securely into place and that their endcaps are tight. The wash and rinse arms should rotate freely.
POWER UP: To energize the unit, turn on the power at the service breaker. The voltage should have been previously verified as being correct. If not, the voltage will have to be verified.
FILLING THE WASH TUB: Ensure that the delime switch is in the NORMAL position, and place the power switch into the ON position. The Tempstar should fill automatically and shut off when the appropriate level is reached (just below the pan strain­er). Verify that the drain stopper is preventing the wash tub water from leaking excessively. There may be some slight leakage from the drain hole. Verify that there are no other leaks on the unit before proceeding any further. The wash tub must be com­pletely filled before operating the wash pump to prevent damage to the component. Once the wash tub is filled, the unit is ready for operation.
WARE PREPARATION: Proper preparation of ware will help ensure good results and less re-washes. If not done properly, ware may not come out clean and the efficiency of the dishmachine will be reduced. It is important to remember that a dishmachine is not a garbage disposal and that simply throwing unscraped dishes into the machine simply defeats the purpose altogether of washing the ware. Scraps should be removed from ware prior to being loaded into a rack. Pre-rinsing and pre-soaking are good ideas, especially for silverware and casserole dishes. Place cups and glasses upside down in racks so that they do not hold water during the cycle. The dishmachine is meant not only to clean, but to sanitize as well, to destroy all of the bacteria that could be harmful to human beings. In order to do this, ware must be properly prepared prior to being placed in the machine.
DAILY MACHINE PREPARATION: Refer to the section entitled “PREPARATION” at the top of this page and follow the instruc­tions there. Afterwards, check that all of the chemical levels are correct and/or that there is plenty of detergent available for the expected workload.
WARM-UP CYCLES: For a typical daily start-up, it may be necessary to run the machine through 3 cycles to ensure that all of the cold water is out of the system and to verify that the unit is operating correctly. To cycle the machine, ensure that the power is on and that the tub has filled to the correct level. Lift the doors and the cycle light will illuminate. When the light goes out, close the doors, the unit will start, run through the cycle, and shut off automatically. Repeat this two more times. The unit should now be ready to proceed with the washing of ware.
WASHING A RACK OF WARE: To wash a rack, open the doors completely (being careful for hot water that may drip from the doors) and slide the rack into the unit.
Close the doors and the unit will start automatically. Once the cycle is completed, open the door (again watching for the drip­ping hot water) and remove the rack of clean ware. Replace with a rack of soiled ware and close the doors. The process will then repeat itself.
OPERATIONAL INSPECTION: Based upon usage, the pan strainer may become clogged with soil and debris as the workday progresses. Operators should regularly inspect the pan strainer to ensure it has not become clogged. If the strainer does, it will reduce the washing capability of the machine. Instruct operators to clean out the pan strainer at regular intervals or as required by work load.
SHUTDOWN AND CLEANING: At the end of the workday, close the doors. When the unit completes the cycle, turn the power switch to the OFF position and open the doors. Remove and clean the pan strainer. Remove the drain stopper from the tub and allow the tub to drain (NOTE: the wash tank water will be hot so caution is advised). Once the wash tub is drained, remove the pump suction strainer. Remove soil and debris from the strainer and set to the side. Unscrew the wash and rinse arms from their manifolds. Remove the endcaps and flush the arms with water. Use a brush to clean out the inside of the arms. If the noz­zles appear to be clogged, use a toothpick to remove the obstruction. Wipe the inside of the unit out, removing all soil and scraps. Reassembly the wash and rinse arms and replace them in the unit. The arms only need to be hand tight, do not use tools to tighten them down. Reinstall the drain stopper and strainers and close the doors.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
11
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
DETERGENT CONTROL
Detergent usage and water hardness are two factors that contribute greatly to how efficiently your dishmachine will operate. Using detergent in the proper amount can become, in time, a source of substantial savings. A qualified water treatment spe­cialist can tell you what is needed for maximum efficiency from your detergent, but you should still know some basics so you’ll understand what they are talking about.
First, you must understand that hard water greatly effects the performance of the dishmachine. Water hardness is the amount of dissolved calcium and magnesium in the water supply. The more dissolved solids in the water, the greater the water hard­ness. Hard water works against detergent, thereby causing the amount of detergent required for washing to increase. As you use more detergent, your costs for operating the dishmachine will increase and the results will decrease. The solids in hard water also may build-up as a scale on wash and rinse heaters, decreasing their ability to heat water. Water temperature is important in removing soil and sanitizing dishes. If the water cannot get hot enough, your results may not be satisfactory. This is why Jackson recommends that if you have installed the machine in an area with hard water, that you also install some type of water treatment equipment to help remove the dissolved solids from the water before it gets to the dishmachine.
Second, hard water may have you adding drying agents to your operating cycle to prevent spotting, when the real problem is deposited solids on your ware. As the water evaporates off of the ware, the solids will be left behind to form the spotting and no amount of drying agent will prevent this. Again, using treated water will undoubtedly reduce the occurrences of this prob­lem.
Third, treated water may not be suitable for use in other areas of your operation. For instance, coffee made with soft water may have an acid or bitter flavor. It may only be feasible to install a small treatment unit for the water going into the dishmachine itself. Discuss this option with your qualified water treatment specialist.
Even after the water hardness problems have been solved, there still must be proper training of dishmachine operators in how much detergent is to be used per cycle. Talk with your water treatment specialist and detergent vendor and come up with a complete training program for operators. Using too much detergent has as detrimental effects as using too little. The proper amount of detergent must be used for job. It is important to remember that certain menu items may require extra detergent by their nature and personnel need to be made aware of this. Experience in using the dishmachine under a variety of conditions, along with good training in the operation of the machine, can go a long way in ensuring your dishmachine operates as effi ­ciently as possible.
Certain dishmachine models require that chemicals be provided for proper operation and sanitization. Some models even require the installation of third-party chemical feeders to introduce those chemicals to the machine. Jackson does not recom­mend or endorse any brand name of chemicals or chemical dispensing equipment. Contact your local chemical distributor for questions concerning these subjects.
Some dishmachines come equipped with integral solid detergent dispensers. These dispensers are designed to accommodate detergents in a certain sized container. If you have such a unit, remember to explain this to your chemical distributor upon first contacting them.
As explained before, water temperature is an important factor in ensuring that your dishmachine functions properly. The data plate located on each unit details what the minimum temperatures must be for either the incoming water supply, the wash tank and the rinse tank, depending on what model of dishmachine you have installed. These temperatures may also be followed by temperatures that Jackson recommends to ensure the highest performance from you dishmachine. However, if the minimum requirements are not met, the chances are your dishes will not be clean or sanitized. Remember, a dish can look clean, but it may not be sanitized. Instruct your dishmachine operators to observe the required temperatures and to report when they fall below the minimum allowed. A loss of temperature can indicate a much larger problem such as a failed heater or it could also indicate that the hot water heater for your operation is not up to capacity and a larger one may need to be installed.
There are several factors to consider when installing your dishmachine to ensure that you get the best possible results from it and that it operates at peak efficiency for many years. Discuss your concerns with your local chemical distributor and water treatment specialist before there is a problem.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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12
SECTION 3:
PREVENTATIVE MAINTENANCE
13
SECTION 3: PREVENTATIVE MAINTENANCE
PREVENTATIVE MAINTENANCE
The dishmachines covered in this manual are designed to operate with a minimum of interaction with the operator. However, this does not mean that some items will not wear out in time. Jackson highly recommends that any maintenance and repairs not specifically discussed in this manual should be performed by QUALIFIED SERVICE PERSONNEL ONLY. Performing main­tenance on your dishmachine may void your warranty if it is still in effect, so if you have a question or concern, do not hesitate to contact one of the QUALIFIED SERVICE AGENCIES listed in the back of this manual.
There are many things that operators can do to prevent catastrophic damage to the dishmachine. One of the major causes of component failure has to do with prescrapping procedures. A dishmachine is not a garbage disposal; any large pieces of mate­rial that are put into the machine shall remain in the machine until they are either broken up (after spreading out on your ware!) or physically removed. Strainers are installed to help catch debris, but they do no good if they are clogged. Have operators reg­ularly inspect the pan strainers to ensure (1) that they are free of soil and debris and (2) they are laying flat in the tub.
When cleaning out strainers, do NOT beat them on waste cans. The strainers are made of metal and can be forgiving; but once severe damage is done, it is next to impossible for the strainer to work in the way it was designed to. Wipe out strainers with a rag and rinse under a faucet if necessary. For stubborn debris, a toothpick should be able to dislodge any obstructions from the perforations. Always ensure that strainers are placed back in the machine before operation and that they lay flat in the tub.
You may wish to learn more about how your water hardness will effect the performance of your machine. Hard water makes dishmachines work harder and decreases efficiency.
Again, it is important to remind operators that trying to perform corrective maintenance on the dishmachine could lead to larg­er problems or even cause harm to the operator. If a problem is discovered; secure the dishmachine using proper shut down procedures as listed in this manual and contact a QUALIFIED SERVICE AGENCY.
Some problems, however, may having nothing to do with the machine itself and no amount of preventative maintanence is going to help. A common problem has to do with temperatures being too low. Verify that the water temperatures coming to your dishmachine match the requirements listed on the machine data plate. There can be a variety of reasons why your water tem­perature could be too low and you should discuss it with a QUALIFIED SERVICE AGENCY to determine what can be done.
By following the operating and cleaning instructions in this manual, you should get the most efficient results from your machine. As a reminder, here are some steps to take to ensure that you are using the dishmachine the way it was designed to work:
1. Ensure that the water temperatures match those listed on the machine data plate.
2. Ensure that all strainers are in place before operating the machine.
3. Ensure that all wash and/or rinse arms are secure in the machine before operating.
4. Ensure that drains are closed/sealed before operating.
5. Remove as much soil from dishes by hand as possible before loading into racks.
6. Do not overfill racks.
7. Ensure that glasses are placed upside down in the rack.
8. Ensure that all chemicals being injected to machine have been verified as being at the correct concentrations.
9. Clean out the machine at the end of every workday as per the instructions in the manual.
10. Always contact a QUALIFIED SERVICE AGENCY whenever a serious problem arises.
11. Follow all safety procedures, whether listed in this manual or put forth by local, state or national codes/regulations.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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14
SECTION 4:
TROUBLESHOOTING SECTION
15
SECTION 4: TROUBLESHOOTING
COMMON PROBLEMS
WARNING: Inspection, testing and repair of electrical equipment should only be performed by a qualified service technician. Many of the tests require that the unit have power to it and live electrical components be exposed. USE EXTREME CAUTION WHEN TESTING THE MACHINE.
Problem: Dishmachine will not fill after the door is close. Power “ON” light is illuminated.
1. Faulty rinse solenoid valve. Repair or replace valve as required.
2. Faulty door switch. Verify the wiring of the switch; if correct, replace the switch.
3. Fouled/faulty high level probe. Clean probe if fouled. If clean, and still not working, replace.
Problem: Dishmachine will not fill after the door is closed. Power “ON” light is not illuminated.
1. Service breaker tripped. Reset. If the breaker trips again, contact an electrician to verify the amp draw of the machine.
2. Machine not connected to power source. Verify that the machine has been properly connected to the power source.
3. Faulty power source. Verify the wiring of the switch; if correct, replace switch.
Problem: Dishmachine will not run after the door is closed. Power “ON” light is illuminated and the unit is filling.
1. Timer motor is faulty. Verify that the timer is rotating. If not, check to see that the motor is receiving power. If so, replace the motor and/or timer assembly.
2. Wash motor faulty/damaged. Verify that the wash motor is getting power. If so, replace the motor.
3. Wash motor contactor faulty. Check for continuity; if contacts are open, replace the contactor.
Problem: Dishmachine runs continuously in the wash cycle.
1. Machine is in Delime mode. Flip NORMAL/DELIME switch to NORMAL mode.
2. Timer motor is faulty. Verify that the timer is rotating. If not, check to see that the motor is receiving power. If so, replace the motor and/or timer assembly.
3. Cam timer jammed by obstruction. Remove obstruction.
Problem: Wash or rinse heater does not work.
1. Faulty heater element. Check element for continuity; if open, replace the heater.
2. Faulty heater contactor. Replace the contactor.
3. Misadjusted/faulty thermostat(s). Verify operation and setting of thermostats, replace if necessary.
Problem: Dishmachine fill slowly and/or the rinse is weak.
1. Clogged or obstructed rinse arms. Remove and clean the rinse arms.
2. Low incoming water pressure. Adjust the water pressure regulator to ensure that there is 20 A5 PSI flow.
3. Y-strainer is clogged. Clean out the Y-strainer.
Problem: Rinse water not reaching required temperature.
1. Faulty rinse heater. Check element for continuity; if open, replace heater.
2. Misadjusted/faulty thermostat(s). Verify operation and setting of thermostats, replace if necessary.
3. Rinse thermometer is defective. Replace thermometer.
Problem: Wash water is not reaching required temperature.
1. Faulty wash heater. Check element for continuity; if open, relace the heater.
2. Misadjusted/faulty thermostat(s). Verify operation and setting of thermostats, replace if necessary.
3. Wash thermometer is defective. Replace thermometer.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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16
SECTION 4: TROUBLESHOOTING
COMMON PROBLEMS
WARNING: Inspection, testing and repair of electrical equipment should only be performed by a qualified service technician. Many of the tests require that the unit have power to it and live electrical components be exposed. USE EXTREME CAUTION WHEN TESTING THE MACHINE.
Problem: Doors will not close completely.
1. Improper spring tension. Adjust spring tension as required by loosening (not removing) spring bolt nuts and adjusting the tension. Tighten nuts back when done.
2. Obstruction in door channel. Remove the obstruction.
3. Doors are not square with frame. Adjust the frame to accommodate the doors.
Problem: Water leaks at the wash pump.
1. Wash pump seal defective. Replace the seal.
2. Petcock or pump drain (if equipped) not shut/tight. Close or tighten.
3. Loose hoses (hose clamps) on the wash pump. Tighten the hose clamps.
Problem: Will not rinse during autocycle.
1. Defective rinse solenoid. Repair or replace the rinse solenoid as required.
2. Faulty fill microswitch. Replace microswitch.
3. No water to the machine. Verify that there is water a 20 A5 PSI connected to the machine.
Problem: Dishes are not coming clean.
1. Machine temperatures are not up to the minimum requirements. Verify that incoming water, rinse water, and wash water match the required temperatures as listed on the machine data plate.
2. No detergent/too much detergent. Adjust detergent concentration as required for the amount of water held by the machine.
3. Solid dispenser canister is empty. Replace the canister.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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17
SECTION 5:
SERVICE PROCEDURES
18
SECTION 5: SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT
These dishmachines are equipped with electrical solenoid valves to allow for automatic fill and rinse. These valves are designed to specific tolerances and design aspects that must be met in order to function properly.
Jackson offers repair kits for replacing some of the wear items associated with solenoid valves which will allow you to save money in that replacement of these parts can take place without removing the solenoid valve from the plumbing assembly.
The instructions provided here are for maintenance personnel only. Unauthorized persons should not attempt any of the steps contained in these instructions.
Warning: many of the instructions and steps within this document require the use of tools. Only autho ­rized personnel should ever perform any maintenance procedure on the dishmachine!
PREPARATION
1. Power must be secured to the unit at the service breaker. Tag or lock out the service breaker to prevent acci­dental or unauthorized energizing of the machine.
2. Ensure that incoming water to the machine is secured either by use of a shut-off valve or disconnecting the incoming water line.
TOOLS REQUIRED
STEPS
1. Remove the top screw with the 5/16” nutdriver. Remove the screw and the data plate and set to the side.
Removing the top screw
2. With the top screw and data plate removed, grasp the sole­noid coil and gently pull up. The coil should slide up, allowing you to remove it from the valve bonnet. If you are wanting to replace the coil, continue on with Step 3. If you are wanting to replace some of the internal components of the valve, pro­ceed to step 12.
The following tools will be needed to perform this
maintenance evolution:
1. Small flathead screwdriver
2. Medium flathead screwdriver
2. Needle nose pliers
3. 5/16” nutdriver
4. Channel locks
5. 12” pipe wrench
TIME REQUIRED
It is estimated that it will take (1) person twenty min ­utes to perform this task, not including all of the items indicat­ed in the section entitled “PREPARATION”.
IMPORTANT NOTES
1. Read these instructions thoroughly before attempting this maintenance evolution. Become familiar with the parts and what actions need to be taken. This will save time in the long run!
2. The procedures demonstrated in this manual are shown being performed on an AJ-44CE rack conveyor dish­machine. The actual maintenance steps, however, apply to any Parker style solenoid valve found on a Jackson dishma­chine.
Removing the coil
3. NOTE: Replacing the solenoid coil requires working with the wiring of your machine. It is important that all wiring main­tenance be performed by qualified personnel. Always verify the wiring steps presented in this instruction with the schemat­ic that shipped with the unit. A current schematic can also be found in the unit’s installation manual. Before beginning any step that involves working with wiring, ensure that the steps located in the section entitled “Preparation” have been per­formed. Power must be secured to the machine at the service breaker. Failure to do so could result in severe injury to main­tenance personnel.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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SECTION 5: SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT (CONTINUED)
Prying open the coil wire cover
4. When replacing the coil, ensure that when removing the coil wire cover that care is taken not to damage the wires inside. Using the medium flathead screwdriver, gently use it to open the cover enough to where it could be pulled off.
Straightening the wires
5. Once the coil wire cover has been removed and set to the side, take the internal wires and pull them out straight.
Loosening the conduit nut
7. Using a pair of channel locks, gently loosen the conduit retaining ring for the conduit nut. Once it is loosened, use your fingers to unscrew and remove it.
8. Pull the conduit away and discard the bad coil. Take the new coil and attach the conduit, reinstall & tighten the conduit nut, and pull the wires through so that you will be able to wire the valve back up.
9. Reconnect the wires from the conduit to the wires from the solenoid as they had been connected previously. Ensure that the wire nuts are on tight.
10. Slide the coil wire cover back on, taking care not to dam­age the wires.
11. If you are done performing maintenance on the valve, con­tinue on to step 23. Otherwise, please go on to step 12.L
Removing the wire nuts
6. Remove the wire nuts from the wires and separate them.
Loosening the valve bonnet
12. To remove the valve bonnet, grasp it with the jaws of the pipe wrench and turn to the left. Note: on some models you may have to remove the valve in order to perform this and any further steps. Be careful not to damage the plumbing assem­bly. Only use the pipe wrench enough to where you can spin the valve bonnet off with your hand.
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SECTION 5: SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT (CONTINUED)
Removing the valve bonnet
13. Slowly remove the valve bonnet. Note: The spring for the plunger is located directly under the bonnet and may come free if you are not careful. Remove the plunger, spring and valve bonnet and place to the side.
Removing the diaphragm
17. Remove the diaphragm retainer and then the diaphragm itself. Many problems associated with a solenoid valve can be traced to a clogged pilot port in the diaphragm.
Removing the O-ring
14. Remove the O-ring and inspect it. If it has any tears or cuts or excessive flat spaces, it should be replaced.
15. Examine the threads for the valve bonnet. Check them for scoring or signs of damage. Take a cloth and clean them out to remove any foreign particles that might get lodged in the threads and cause a leak. Severely damage threads should not be repaired; instead it is recommended that the entire valve should be replaced. These instructions do not provide information on replacing the solenoid valve.
16. Note: Even though an O-ring may not appear damaged, it is a good idea to go ahead and replace it if you have a new one. This will help ensure that your valve remains leak-free in the future!
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Pointing out the extension hole
18. As indicated in the photo above, the extension hole can become clogged. If it is difficult to clean out, you can use a heated straight pin to push through the hole. The center hole, the pilot port, must also be clear. If the diaphragm is torn or bent in any way, it must be replaced.
1
2
Diaphragm showing (1) pilot port and (2) extension hole
21
SECTION 5: SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT (CONTINUED)
21. With the mesh screen removed, look down into the valve and verify it is not clogged. Remove any foreign objects from the valve body that would obstruct flow.
22. Reassemble the valve, reversing the steps needed to take it apart. Replace defective replacement parts with new parts from ordered kits. Ensure that components are sufficiently tightened to prevent leakage.
AFTER MAINTENANCE ACTIONS
Removing the screen retainer
19. Using the small flathead screwdriver, lift out the screen retainer. Verify that the holes in it are free of clogs and debris.
Removing the mesh strainer screen
20. Again using the small flathead screwdriver, carefully remove the mesh screen from inside the valve body. The screen should be taken and rinsed out to remove any debris fouling it.
Reconnect the incoming water (if disconnected) and turn on. Then restore power to the unit. Run the unit for at least 10 minutes to ensure there are no leaks. If any problems arise please contact your Jackson representative.
SPECIAL PARTS
Plunger and Spring Replacement Kit
06401-003-07-40
Diaphragm and O-Ring Replacement Kit (3/4”)
06401-003-07-42
110V Coil and Housing
06401-003-07-43
View inside the solenoid valve body
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SECTION 5: SERVICE PROCEDURES
VACUUM BREAKER REPAIR PARTS KIT
These dishmachines are equipped with vacuum breakers to serve as back-flow prevention devices. ASSE requirements specify what type of back-flow prevention is nec­essary on dishmachines. Vacuum breakers, unlike air gaps, have certain parts that have specific tolerances and design aspects that must be met in order to function properly.
Jackson offers repair kits for replacing some of the wear items associated with vacuum breakers which will allow you to save money in that replacement of these parts can take place without removing the vacuum breaker from the plumb­ing assembly.
The instructions provided here are for maintenance personnel only. Unauthorized persons should not attempt any of the steps contained in these instructions.
Warning: many of the instructions and steps within this document require the use of tools. Only autho ­rized personnel should ever perform any maintenance procedure on the dishmachine!
PREPARATION
1. Power must be secured to the unit at the service breaker. Tag or lock out the service breaker to prevent acci­dental or unauthorized energizing of the machine.
2. Ensure that incoming water to the machine is secured either by use of a shut-off valve or disconnecting the incoming water line.
TOOLS REQUIRED
STEPS
1. Note: These instructions only apply to vacuum breakers (1/2” NPT and 3/4” NPT) as pictured below. The repair kits indicated in these instructions will only work on those style of back-flow preventers. If you have a machine with a different style of vacuum breaker, contact your Jackson representative about replacement components.
Vacuum breaker
2. Note: Even though the photos in these instructions show a vacuum breaker that has been removed from the plumbing assembly, these maintenance steps could be performed with it installed so long as the requirements in the section entitled “PREPARATION” have been met.
3. Remove the top cap by gripping firmly and turning to the left. The cap should come off after a few turns.
The following tools will be needed to perform this
maintenance evolution:
1. Small flathead screwdriver
2. Needle nose pliers
TIME REQUIRED
It is estimated that it will take (1) person twenty min ­utes to perform this task, not including all of the items indicat­ed in the section entitled “PREPARATION”.
IMPORTANT NOTES
1. Read these instructions thoroughly before attempting this maintenance evolution. Become familiar with the parts and what actions need to be taken. This will save time in the long run!
Removing the cap
4. Set the cap to the side.
5. Using the needle nose pliers, gently lift out the plunger and set to the side. Examine the brass seating surface inside the vacuum breaker. The plunger is required to sit flat on this sur­face so it must be free of defects, imperfections and the like. If there is debris, remove it. If it is chipped or cracked then the vacuum breaker must be replaced. Failure to do so may result in the vacuum breaker not working according to its design and could result in damage to the dishmachine.
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SECTION 5: SERVICE PROCEDURES
VACUUM BREAKER REPAIR PARTS KIT (CONTINUED)
Removing the plunger
6. Your repair kit comes with a new plunger. Examine the old one and ensure that the mating surface is not damaged or cut. Also inspect the rubber seal on the top of the plunger to ensure it is in good condition and not torn.
7. If any of these conditions are present, replace the old plunger with the new one from your kit. Verify that the new plunger is also free from defects. If it is not, contact your Jackson representative immediately.
8. The plunger should drop into the vacuum breaker and seat. Ensure it is not flipped upside down (the orange seal ring should be up towards the top of the vacuum breaker).
9. Pick up the cap and examine it. With a soft towel, remove any grit, grime or debris that may have gotten caught in the threads of both the cap retainer or the vacuum breaker body. There is an O-ring that should be present on the cap retainer as well. Regardless of the condition of the plunger, this O-ring should be replaced once the cap is removed. Using a small flathead screwdriver, remove the old O-ring.
Examining the seal ring on the plunger
Examining the plunger seating surface
Replacing the O-ring
10. With the new O-ring in place, screw the cap back on the vacuum breaker body. The cap needs to only be hand tight (snug).
AFTER MAINTENANCE ACTIONS
1. Reconnect the incoming water (if disconnected) and turn on. Then restore power to the unit. Run the unit for at least 10 minutes to ensure there are no leaks. If any prob­lems arise please contact your Jackson representative.
SPECIAL PARTS
To order the kit with components and instructions: Components of 1/2” Repair Kit
06401-003-06-23 Components of 3/4” Repair Kit
06401-003-06-24
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SECTION 5: SERVICE PROCEDURES
TEMPSTAR PHASE CONVERSION INSTRUCTIONS
Warning: many of the instructions and steps within this document require the use of tools. Only autho ­tized personnel should ever perform any maintenance procedure on the dishmachine!
PREPARATION
1. Power must be shut off to the unit at the service breaker. Tag or lock out the service breaker to prevent acci­dental or unauthorized energizing of the machine.
2. Ensure that incoming water to the machine is shut off either by use of a shut-off valve or disconnecting the incoming water line.
3. Remove all dress panels and heater covers.
TOOLS REQUIRED
The following tools will be needed to perform this
maintenance evolution:
1. 3/8” nut driver
2.Standard Allen wrench set
TIME REQUIRED
It is estimated that it will take (1) person thirty min ­utes to perform this task, not including all of the items indicat­ed in the section entitled “PREPARATION”.
IMPORTANT NOTES
1. Read these instructions thoroughly before attempting this maintenance evolution. Become familiar with the parts and what actions need to be taken. This will save time in the long run!
STEPS
1. To convert from either single phase or three phase, first rewire the incoming power terminal block as the drawings below indicate.
2. When completed, the wiring of the terminal block should reflect the phase you are wanting to convert the unit to.
3. Ensure that the wires are tightened down.
4. Wire numbers can be found on the individual wires. If this is not the case for your machine, refer to the machine schematic or contact Jackson Technical service.
5. Next the wash heater needs to be rewired to accomodate the new phase. Ensure that you have removed the heater cover(s) and have exposed the wash heater.
6. Remove the nuts holding the wires to the heater and rewire the heater in accordance with the drawings found on the next page for the applicable phase.
TERMINAL BLOCK
WIRING
7. Ensure that the wires are tightened down. Extra or neces­sary jumpers can be found in your conversion kit.
9 10 BLK
1 2 3 4
L1
11 12 RED
L2
SINGLE PHASE WIRING
BLK
1 9 2 10 3 11
L1
RED 4 12
L2 L3
THREE PHASE WIRING
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SECTION 5: SERVICE PROCEDURES
TEMPSTAR PHASE CONVERSION INSTRUCTIONS (CONTINUED)
5
L1
6
7
L2
8
Wash Heater Wiring
Single Phase
Connect wires #5 and #6 to L1, wires #7 and #8 to L2
6
L1
L2
L2
7 & 8
5 & 6
L1
Rinse Heater Wiring
Single Phase
Connect wires #5 and #6 to L1, wires #7 and #8 to L2
L2
6
7
L3
5
8
L3
7
Wash Heater Wiring
Three Phase
Connect wire #5 to L1, wires #6 and #7 to L2 and wire
#8 to L3.
8. Next the wiring on the rinse heater needs to be changed to reflect the new phase. Remove the nuts on the heater posts and rewire the heater based on the provided drawings.
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8
5
L1
Rinse Heater Wiring
Three Phase
Connect wire #5 to L1, wire #6 to L2 and wires #7 and #8
to L3.
9. Ensure that the wires are tightened down. Extra or neces­sary jumpers can be found in your conversion kit.
26
SECTION 5: SERVICE PROCEDURES
60Hz 1 PH 2 WIRE
180°F
150°F
45 SEC
11 SEC
140°F MIN
MINIMUM WASH TEMPERATURE
MINIMUM RINSE TEMPERATURE
INCOMING WATER TEMPERATURE
11.4 AMPS
42.1 AMPS
12.6 AMPS
45.5 AMPS
27.2 AMPS
11 KW
09905-003-16-54A
TEMPSTAR PHASE CONVERSION INSTRUCTIONS (CONTINUED)
10. There is no need to rewire the wash motor as it is wired single phase on all models, regardless of phase.
11. Once the heaters are rewired, it is necessary to put the supplementary decal on the unit next to the machine date plate. The machine data plate can be found, when looking at the unit from the front, under the tub lip on the right side. DO NOT REMOVE THE DATA PLATE! Place the supplementary decal next to the data plate so that it can be seen by servicers and operators. This decal is required to inform others that this maintenance action has been performed and that the electri­cal characteristics of the machine have been changed.
12. Refer to the drawings below for an example of how to place the supplemental decal.
An
MODEL:
WASH MOTOR:
WASH HEATER: RINSE HEATER: 9 KW 43.3 AMPS 47.8 AMPS11 KW
TOTAL LOAD
WASH CYCLE TIME RINSE CYCLE TIME
OPTIMUM FLOW PRESSURE
TEMPSTAR
¾ HP 5.7 AMPS
4.1 KW
SERIAL NO.:
208 VOLT
19.7 AMPS
68.7 AMPS
¾ HP
5 KW
230 VOLT
5.7 AMPS
21.7 AMPS
75.2 AMPS
20 PSI
AFTER MAINTENANCE ACTIONS
1. Replace all heater covers and then restore power to the unit. Using an amperage meter, verify the amperage draw on the heaters is within acceptable parameters (per local, state and national codes). If amperage loads are outside acceptable ranges, the unit should not be operated and the source of the problem should be determined by a qualified technician. If any problems arise you can contact Jackson Technical Service.
SPECIAL NOTES
1. Work performed on Jackson dishmachines by unauthorized or unqualified personnel may void the warranty. Before beginning this or any other maintenance evolution on a unit under warranty, you should contact a certified Jackson technician or Jackson Technical Service. You can find a list of qualified service agencies in the back of you unit’s installation manual.
Note: Ensure that the supplementary decal that you place on the unit has the same heater characteristics as the unit marked on the data plate. Your kit comes with decals for both 12KW and 14KW rinse heaters!
An Company
MODEL: TEMPSTAR
WASH MOTOR: WASH HEATER: RINSE HEATER: 9 KW 25.0 AMPS
TOTAL LOAD
3/4 HP 5.7 AMPS
4.1 KW
60Hz 3 PH 3 WIRE
208 VOLT
3/4 HP
5 KW
230 VOLT
5.7 AMPS
Machine Data Plate (Example)
SPECIAL PARTS
Kit, 1 to 3 phase, 208-230v/50hz, conversion: 06401-003-15-59 Kit, 3 to 1 phase, 208-230v/50hz, conversion: 06401-003-16-60 Kit, 1 to 3 phase, 208-230v/60hz, conversion: 06401-003-16-61 Kit, 3 to 1 phase, 208-230v/60 hz, conversion: 06401-003-16-62
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Supplemental Decal (Example)
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SECTION 5: SERVICE PROCEDURES
RINSE REGULATINGTHERMOSTAT REPLACEMENT INSTRUCTIONS
Many dishmachines comes with integral booster tanks to ensure proper temperature of the final rinse. Jackson has predominantly used two manufacturers of thermostats, EGO and Stemco. These instructions are for use with kit 06401-003-13-94, which is to replace an EGO rinse regulating thermostat with a Stemco brand.
Jackson offers all of the repair parts necessary for performing this task.
The instructions provided here are for maintenance personnel only. Unauthorized persons should not attempt any of the steps contained in these instructions.
Warning: many of the instructions and steps within this document require the use of tools. Only autho ­rized personnel should ever perform any maintenance procedure on the dishmachine!
PREPARATION
1. Power must be secured to the unit at the service breaker. Tag or lock out the service breaker to prevent acci­dental or unauthorized energizing of the machine.
2. Ensure that incoming water to the machine is secured either by use of a shut-off valve or disconnecting the incoming water line.
3. The unit must be drained completely with the drain stopper removed (if applicable).
4. Remove any and all access covers.
STEPS
1. Some models, such as the Tempstrar pictured below, will require that the thermostat bracket removed from the heater. Using a ratchet, extension and 1/2” socket, remove the nuts and lock washer holding the bracket on.
Removing the thermostat bracket/heater nuts.
TOOLS REQUIRED
The following tools may be needed to perform this
maintenance evolution:
1. 3/8” Nutdriver
2. 7/16” Combination Wrench
3. Needlenose Pliers
4. Phillipshead Screwdriver
5. Flathead Screwdriver
6. Ratchet with 1/2” Socket
TIME REQUIRED
It is estimated that it will take (1) person sixty minutes to perform this task, not including all of the items indicated in the section entitled “PREPARATION”.
IMPORTANT NOTES
1. Read these instructions thoroughly before attempting this maintenance task. Become familiar with the parts and what actions need to be taken. This will save time in the long run!
2. These instructions are shown using a Tempstar model dishmachine. However the steps provided should work for models such as the JPX-300H as well.
Removing the thermostat bracket.
2. With the thermostat and thermostat bracket safely out of the way, use a 7/16” combination wrench to loosen and then remove the imperial brass fitting holding the probe in.
3. Remove the wires from the old thermostat. It may be nec­essary to use the needlenose pliers to accomplish this.
4. Remove the thermostat bracket mounting nuts with the 7/16” nutdriver.
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SECTION 5: SERVICE PROCEDURES
RINSE REGULATINGTHERMOSTAT REPLACEMENT INSTRUCTIONS (CONTINUED)
Removing the imperial brass fitting. Attaching the jumper wires.
Pulling the thermostat probe and fitting from the well.
Removing the wires from the thermostat.
5. Attach the jumper wires to the wires that you removed from the old thermostat.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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Sliding imperial fitting onto new thermostat.
6. Slide the new imperial brass fitting from your kit onto the new thermostat.
Putting the new thermostat in the well.
7. Insert the new thermostat/brass fitting combination into the well and tighten down the brass fitting by hand.
29
SECTION 5: SERVICE PROCEDURES
RINSE REGULATINGTHERMOSTAT REPLACEMENT INSTRUCTIONS (CONTINUED)
Tightening the brass fitting.
8. Use the 7/16” combination wrench to tighten down the brass fitting, while also positioning the new thermostat so that it does not hang over the heater.
10. Use the phillipshead screwdriver to remove the attach­ment screws on the thermostat for the NORMALLY CLOSED and COMMON points.
Fitting the jumper into the mounting cup.
11. Attach the ring ends of the jumpers to the cups/screws removed from the thermostat and attach them. The white jumper is to be connected to COMMON. The orange and white jumper is to be connected to NORMALLY CLOSED. Refer to your machine schematic if you have any questions regarding this.
What the installed thermostat should look like (Tempstar).
9. Note: regardless of the unit this is being done to, the con ­cept is to ensure that the thermostat cannot come into contact with the heater leads or interfere with the placement of any covers.
Securing jumpers to the thermostat.
12. Once both wires are attached, ensure that there is no excess hanging out where it could become pinched by any cover or such.
13. Replace the heater nuts (if removed) and torque down as required per the technical manual. Different models may have different torque specifications. Contact Jackson Technical Service if there are any questions regarding this.
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SECTION 5: SERVICE PROCEDURES
RINSE REGULATINGTHERMOSTAT REPLACEMENT INSTRUCTIONS (CONTINUED)
Calibrating the new thermostat.
AFTER MAINTENANCE ACTIONS
Once the new thermostat is installed, it will be nece­sary to ensure that it operates at the required and appropriate ranges. The new thermostat has an adjustment that can be turned using a small flathead screwdriver. Several cycles will need to be run on the unit while observing the final rinse tem­perature. The thermostat needs to cycle so that the final rinse water meets the indicated minimums on the machine data plate for every cycle.
SPECIAL NOTES
Work performed on Jackson dishmachines by unau ­thorized or unqualified personnel may void the warranty. Before beginning this or any other maintenance evolution on a unit under warranty, you should contact a certified Jackson technician or Jackson Technical Service. You can find a list of qualified service agencies in the back of you unit’s installation manual.
SPECIAL PARTS
Thermostat Replacement Kit: 06401-003-13-94*
*The kit contains a thermostat, imperial brass fitting, jumper wires and instructions.
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SECTION 6:
PARTS SECTION
32
SECTION 6: PARTS SECTION
1/2” Slotted Truss Head Screws) may be ordered using Mfg.
SIDE MOUNTED CONTROL BOX ASSEMBLY
1
2, 21
3
9, 22
11, 2210, 22
13, 14
4
5
6
12, 22
15, 16
17
7, 8
CONTROL BOX FRONT COVER
Cover, Dielectric Control Panel 05700-021-50-89
Bracket, Side Mount Electrical Box
05700-041-65-68
12, 22
18, 23, 24
19
INNER CONTROL BOX LAYOUT
20
21, 22
CONTROL BOX BOTTOM LAYOUT
The mounting screws for the control box front cover (10-32 X No.: 05305-011-39-85.
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SECTION 6: PARTS SECTION
SIDE MOUNTED CONTROL BOX ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Power Switch 05930-301-21-18 2 1 Cycle Counter 05990-111-47-42 3 1 Normal/Delime Switch 05930-301-46-00 4 1 Power Light 05945-504-06-18 5 1 High Limit Light 05945-504-07-18 6 1 Cycle Light 05945-504-08-18 7 1 Decal, Control Box Cover 09905-021-64-41 8 1 Control Box Cover 05700-031-91-45 9 1 Relay, Top Mount, Control 05945-111-47-51 10 1 Fuse Holder 05920-401-03-14 11 1 Timer, 60 Hz 05945-303-31-00 11 1 Timer, 50 Hz 05945-306-14-00 12 2 Contactor, 220V, 4 Pole (1 for Tempstar NB models) 05945-109-01-69 13 1 Liquid Level Control Board 06680-200-08-21 14 2 Screw, 6-32 x 5/8" Long 05305-011-39-85 15 1 Wash Motor Contactor 05945-109-03-69 15 1 Wash Motor Contactor 05945-002-14-78 16 3 Screw, 10-32 x 3/8" Panhead 05305-173-26-00 17 1 Overload (460 Volt Unit) 05945-002-65-01 18 1 3 Pole Terminal Block 05940-011-48-27 19 1 Control Box Weldment 05700-041-47-55 20 1 Circuit Breaker, 2 AMP (460 Volt Unit) 05925-111-64-18 21 1 Transformer, (460-440 Volt Unit) 05950-111-65-93 21 1 Transformer, (380 Volt Unit) 05950-111-64-17 22 9 Screw, 6-32 x 3/8" Long 05305-171-02-00 23 3 Locknut, 10-24 w/Nylon Insert 05310-373-01-00 24 1 Ground Lug 05940-200-76-00
Other components not shown:
Connector, 1/2”, 90 ° Plastic 05975-011-45-14 Connector, 3/4”, 45 ° Plastic 05975-011-47-74 Connector, 1/2”, 45 ° Plastic 05975-011-45-23 Connector, 1/2”, 90 ° Metal 05975-111-01-00 Grommet, 1/2” OD x 3/8” ID 05325-011-46-73 Grommet, 7/8” Split 05975-200-40-00 Plug 05975-011-47-81 Decal, Delime/Normal 09905-011-34-96 Decal, L1, L2, L3 09905-101-12-66 Decal, Copper Conductors 09905-011-47-35 Decal, Ground 09905-011-86-86
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SECTION 6: PARTS SECTION
TOP MOUNTED CONTROL BOX ASSEMBLY
21 20
1
19
2
3
18
4
17 16
5
6
15
7
98 10 11 12 13 14
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SECTION 6: PARTS SECTION
TOP MOUNTED CONTROL BOX ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Control Box Weldment 05700-002-29-76 2 1 Ground Lug 05940-200-76-00 3 1 Terminal Block 05940-011-48-27 3 1 Terminal Block (415V, 3PH, 5 Wire Only) 05940-002-42-24 4 1 Contactor, Wash Motor 208-230 05945-002-74-20 4 1 Contactor, Wash Motor (380, 415, 440, 460 Volt Units) 05945-002-65-00 4 1 Overload, 1.7-2.6 (380, 415, 440, 460 Volt Units) 05945-002-65-02 5 1 Relay, All Voltages 05945-111-47-51 5 1 Relay, (415V, 3PH, 5 Wire Only) 05945-111-89-75 6 1 Counter 05990-111-47-42 7 1 Plate, Counter Mounting 05700-002-37-71 8 1 Decal, Control Box 09905-002-31-85 9 1 Light, Yellow 05945-111-44-44 10 1 Light, Green 05945-111-44-43 11 1 Light, Red 05945-111-44-45 12 1 Temperature Gauge, Wash 96" Lead 06685-111-68-48 13 1 Temperature Gauge, Rinse 48" Lead 06685-111-68-49 14 1 Switch, Power 05930-002-29-13 15 1 Timer, 60 Hz All Voltages 05945-303-31-00 15 1 Timer, 50 Hz All Voltages 05945-306-14-00 16 1 Liquid Level Control Board 06680-200-08-21 17 1 Bracket, Liquid Level Control Board 05700-002-13-22 18 2 Heater Contactor (All Voltages) (Not used on Tempstar S) 05945-109-01-69 18 2 Heater Contactor (415V, 3PH, 5 Wire Only) 05945-002-64-96 19 1 Magnetic Reed Switch 05930-011-47-50 20 1 Normal Delime Switch 05930-301-21-18 21 1 Fuse Holder 05920-401-03-14
Other components not shown:
Cover, Top Mount Control Box 05700-002-23-03 Decal, Warning-Disconnect Power 09905-100-75-93 Screw, 10-32 x 3/8” Phillips Truss Head 05305-173-12-00 Leg, Control Box 05700-002-33-05 Screw, 1/4”-20 x 2 3/4” Hex Head Cap 05305-274-13-00 Washer, 1/4”-20 ID S/S 05311-174-01-00 Locknut, 1/4”-20 S/S Hex w/Nylon Insert 05310-374-01-00 Connector, 1/2”, 90 ° Plastic 05975-011-45-14 Connector, 3/4”, 45 ° Plastic 05975-011-47-74 Connector, 1/2”, 45 ° Plastic 05975-011-45-23 Connector, 1/2”, 90 ° Metal 05975-111-01-00 Grommet, 1/2” OD x 3/8” ID 05325-011-46-73 Grommet, 7/8” Split 05975-200-40-00 Plug, 1/2” 05975-011-47-81 Decal, Delime/Normal 09905-011-34-96 Decal, L1, L2, L3 09905-101-12-66 Decal, Copper Conductors 09905-011-47-35 Decal, Ground 09905-011-86-86
Associated Hardware:
Locknut, 6-32 S/S Hex w/Nylon Insert 05310-373-03-00 Locknut, 10-24 S/S Hex w/Nylon Insert 05310-373-01-00 Screw, 6-32 x 5/8” 05305-011-39-85 Screw, 6-32 x 3/8” Phillips Round Head 05305-171-02-00
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SECTION 6: PARTS SECTION
TOP MOUNTED CONTROL BOX ASSEMBLY WITH UNIVERSAL TIMER
7 6
1
2
19
3
18
4
15
17 16
5
98 10 11 12 13 14
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SECTION 6: PARTS SECTION
TOP MOUNTED CONTROL BOX ASSEMBLY WITH UNIVERSAL TIMER (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Control Box Weldment 05700-002-29-76 2 1 Ground Lug 05940-200-76-00 3 1 Terminal Block 05940-011-48-27 3 1 Terminal Block (415V, 3PH, 5 Wire Only) 05940-002-42-24 4 1 Contactor, Wash Motor 208-230 05945-002-74-20 4 1 Contactor, Wash Motor (380, 415, 440, 460 Volt Units) 05945-002-65-00 4 1 Overload, 1.7-2.6 (380, 415, 440, 460 Volt Units) 05945-002-65-02 5 1 Relay, All Voltages 05945-111-47-51 5 1 Relay, (415V, 3PH, 5 Wire Only) 05945-111-89-75 6 1 Normal Delime Switch 05930-301-21-18 7 1 Fuse Holder 05920-401-03-14 8 1 Decal, Control Box 09905-002-31-85 9 1 Light, Yellow 05945-111-44-44 10 1 Light, Green 05945-111-44-43 11 1 Light, Red 05945-111-44-45 12 1 Temperature Gauge, Wash 96" Lead 06685-111-68-48 13 1 Temperature Gauge, Rinse 48" Lead 06685-111-68-49 14 1 Switch, Power 05930-002-29-13 15 1 Timer, Universal 05945-003-07-48
1 Timer Bracket 05700-003-02-08
6 Holder, Keystone 05940-002-21-87
1 Keying Plug 05940-003-11-66
2 Connector 05940-003-11-65 16 1 Liquid Level Control Board 06680-200-08-21 17 1 Bracket, Liquid Level Control Board 05700-002-13-22 18 2 Heater Contactor (All Voltages) (Not used on Tempstar S) 05945-109-01-69 18 2 Heater Contactor (415V, 3PH, 5 Wire Only) 05945-002-64-96 19 1 Magnetic Reed Switch 05930-011-47-50
Other components not shown:
Cover, Top Mount Control Box 05700-002-23-03 Decal, Warning-Disconnect Power 09905-100-75-93 Screw, 10-32 x 3/8” Phillips Truss Head 05305-173-12-00 Leg, Control Box 05700-002-33-05 Screw, 1/4”-20 x 2 3/4” Hex Head Cap 05305-274-13-00 Washer, 1/4”-20 ID S/S 05311-174-01-00 Locknut, 1/4”-20 S/S Hex w/Nylon Insert 05310-374-01-00 Connector, 1/2”, 90 ° Plastic 05975-011-45-14 Connector, 3/4”, 45 ° Plastic 05975-011-47-74 Connector, 1/2”, 45 ° Plastic 05975-011-45-23 Connector, 1/2”, 90 ° Metal 05975-111-01-00 Grommet, 1/2” OD x 3/8” ID 05325-011-46-73 Grommet, 7/8” Split 05975-200-40-00 Plug, 1/2” 05975-011-47-81 Decal, Delime/Normal 09905-011-34-96 Decal, L1, L2, L3 09905-101-12-66 Decal, Copper Conductors 09905-011-47-35 Decal, Ground 09905-011-86-86
Associated Hardware:
Locknut, 6-32 S/S Hex w/Nylon Insert 05310-373-03-00 Locknut, 10-24 S/S Hex w/Nylon Insert 05310-373-01-00 Screw, 6-32 x 5/8” 05305-011-39-85 Screw, 6-32 x 3/8” Phillips Round Head 05305-171-02-00
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SECTION 6: PARTS SECTION
SDS SIDE MOUNTED CONTROL BOX ASSEMBLY
8
12
13
16
7
17
6
9
15
18
14
10
5
4
3
11
19
22
20
1
23
2
Cover, Dielectric Control Panel 05700-021-50-89
Bracket, Side Mount Electrical Box
05700-041-65-68
27
21
24
25
26
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SECTION 6: PARTS SECTION
SDS SIDE MOUNTED CONTROL BOX ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Control Box Cover Weldment 05700-021-60-43 2 1 Decal, Control Box Cover 09905-021-50-13 3 1 Light, Amber 05945-504-06-18 4 1 Light, Green 05945-504-08-18 5 1 Light, Red 05945-504-07-18 6 1 Manual Wash Switch 05930-301-46-00 7 2 Screw, 4-40 x 1/4" Phillips Panhead 05305-011-36-92 8 1 Cycle Counter 05990-111-47-42 9 1 Wash Switch 05930-301-21-18 10 4 Screw, 10-32 x 3/8" Phillips Panhead 05305-173-04-00 11 1 Cover, Electrical Box Panel 05700-011-49-23 12 1 Frame, Electrical Box Cover Panel 05700-011-49-22 13 1 Board, PC Rinse 06680-111-50-55 14 1 Board, PC Detergent 06680-111-50-54 15 8 Screw, 6-32 x 3/8" Long 05305-171-02-00 16 1 Bracket, PC Board 05700-011-49-24 17 4 Lockwasher, #10 Internal Tooth 05311-011-59-51 18 4 Locknut, 10-24 w/Nylon Insert 05310-373-01-00 19 1 Control Box Weldment 05700-041-47-55 20 2 Relay, Top Mount, Control 05945-111-47-51 21 2 Contactor, 220V, 4 Pole 05945-109-01-69 22 1 Timer, 60 HZ 05945-303-31-00 23 1 Liquid Level Control Board 06680-200-08-21 24 1 Contactor, 220V, 2 Pole 05945-109-03-69 24 1 Wash Motor Contactor (460 Volt Unit) 05945-002-14-78 24 1 Overload (460 Volt Unit) 05945-002-33-42 25 1 Transformer 05950-400-01-35 25 1 Transformer (380 Volt Unit) 05950-111-64-17 25 1 Transformer (460 Volt Unit) 05950-111-65-93 26 1 Ground Lug 05940-200-76-00 27 1 3 Pole Terminal Block 05940-011-48-27 28* 1 Fuse Holder (460 Volt Unit) 05940-401-03-14 29* 1 Circuit Breaker, 2 AMP (460 Volt Unit) 05925-111-64-18
Other components not shown:
Connector, 1/2”, 90 ° Plastic 05975-011-45-14 Connector, 3/4”, 45 ° Plastic 05975-011-47-74 Connector, 1/2”, 45 ° Plastic 05975-011-45-23 Connector, 1/2”, 90 ° Metal 05975-111-01-00 Grommet, 1/2” OD x 3/8” ID 05325-011-46-73 Grommet, 7/8” Split 05975-200-40-00 Plug, 1/2” 05975-011-47-81 Decal, Delime/Normal 09905-011-34-96 Decal, L1, L2, L3 09905-101-12-66 Decal, Copper Conductors 09905-011-47-35 Decal, Ground 09905-011-86-86
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SECTION 6: PARTS SECTION
HOOD ASSEMBLY
4
2
1
6
8 9 10
7
3, 5
Switch Box Weldment
05700-002-14-34
SDS Switch Box Weldment
05700-002-30-98
Magnetic Reed Switch
05930-011-47-50
ITEM QTY DESCRIPTION Mfg. No.
1 1 Hood Weldment (Tempstar/Tempstar LT/Tempstar NB) 05700-041-94-39 1 1 Hood Weldment (Tempstar SDS) 05700-041-47-87 2 1 Left Front Hood Support 05700-021-33-18 3 1 Right Front Hood Support 05700-021-33-17 4 1 Double Door Guide, Front Left 05700-021-33-20 5 1 Double Door Guide, Front Right 05700-021-33-19 6 1 Guide, Right Rear 05700-021-84-70 7 1 Guide, Left Rear 05700-021-84-71 8 28 Screw, 1/4"-20 x 1/2" Long 05305-274-02-00 9 28 Locknut, 1/4"-20 with Nylon Insert 05310-374-01-00 10 28 Washer, 1/4"-20 ID, S/S, Flat 05311-174-01-00
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SECTION 6: PARTS SECTION
HOOD ASSEMBLY (BOLTED SINGLE SUPPORT DESIGN)
3
1
4
ITEM QTY DESCRIPTION Mfg. No.
1 1 Hood Weldment (Tempstar/Tempstar LT/Tempstar NB) 05700-002-29-79 1 1 Hood Weldment (Tempstar SDS) 05700-002-36-91 2 2 Hood Support 05700-002-78-99 3 6 Bolt, 1/4”-20 x 1/2” Long 05305-274-21-00 4 6 Washer, Flat, SS, 1/4”-20 ID 05311-174-01-00 5 6 Locknut, 1/4”-20 with Nylon Insert (Not Shown) 05310-374-01-00 6 4 Block Spacer 05700-002-81-02
2
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SECTION 6: PARTS SECTION
CANTILEVER ARM/DOOR ASSEMBLIES
23, 18
24, 18
14
1310, 11, 12
2
3
1
4
5
6
9
15, 16
7 8
17, 18
22
3a
3b
3e
2019, 11, 21
19, 11, 12
3d
3c
3f
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SECTION 6: PARTS SECTION
CANTILEVER ARM/DOOR ASSEMBLIES (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Cantilever Arm 05700-031-50-67 2 2 Spring Pin, 1/4" x 1 1/8" 05315-407-06-00 3 2 Yoke Assembly 05700-000-75-77 3a 1 Cotter Pin 05315-207-01-00 3b 1 Yoke 05700-000-75-78 3c 1 Clevis Pin, 5/16” x 1 3/8” 05315-700-01-00 3d 2 Nylon Washer 05311-369-03-00 3e 1 Bushing 03120-100-03-00 3f 2 Locknut, 3/8”-16 S/S Hex Center 05310-256-04-00 4 2 Rod, Spring 05700-002-29-38 5 2 Spring 005340-109-02­00 6 2 Bolt, Cantilever Hanger Eye 3/8"-16 05306-956-05-00 7 2 Washer, 3/8" ID x 7/8" OD S/S 05311-176-02-00 8 4 Nut, 3/8"-16 S/S Hex 05310-276-01-00 9 2 Connector, Cantilever Arm 05700-011-90-99 10 2 Screw, 1/4"-20 x 1 1/2" Long S/S 05305-274-23-00 11 4 Washer, 1/4" S/S 05311-174-01-00 12 4 Locknut, 1/4"-20 S/S Hex with Nylon Insert Low Profile 05310-374-02-00 13 2 Sleeve, Cantilever Arm 05700-000-85-69 14 2 Plug, Cantilever Arm 05340-011-35-00 15 1 Magnet, Reed Switch 05930-111-51-68 16 2 Locknut, 8-32 S/S Hex with Nylon Insert 05310-272-02-00 17 1 Door, Right Side (Complete Assembly) 05700-002-30-88 17A 1 Right Door Weldment with Studs 05700-002-29-85 18 6 Door, Guides 05700-111-33-59 19 2 Screw, 1/4"-20 x 1/2" Long S/S 05305-274-02-00 20 2 Spacer, PB Bolt 05700-000-29-40 21 4 Locknut, 1/4"-20 S/S Hex with Nylon Insert 05310-374-01-00 22 2 Door Connector Bracket 05700-021-33-39 23 1 Door, Front (Complete Assembly) 05700-002-30-89 23A 1 Door Only, Front 05700-002-29-83 24 1 Door, Left Side (Complete Assembly) 05700-002-30-87 24A 1 Door Only, Left Side 05700-002-29-86 25 4 Door Connecting Plate 05700-002-20-78 26* 2 Bracket, Cantilever Arm Support 05700-031-88-00 27* 6 Wear Button, 1/2" Dia. UHMW 05700-011-88-01
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SECTION 6: PARTS SECTION
TUB ASSEMBLY
16
17 16
2 3
5 9
7 8
6
12
10, 11
13
14, 11 15
34
37
36
1
33
3
26
35
32 31, 30
18
19
20
4
* Represents an item not shown.
Nut, 1/4”-20 Serrated Nut
05310-011-66-49
Pump Support Bracket Complete Assembly
05700-002-00-46
22 2321
24
25 27, 28
29
Bracket, Motor Support Weldment
05700-002-68-31
Pump Support Adjustable Bracket
05700-002-20-41
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SECTION 6: PARTS SECTION
TUB ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Tub Weldment 05700-002-12-59 2 1 Rack Assembly 05700-002-01-00 3 2 Bulk Head Plug 04730-609-05-00 4 1 See Page Entitled “Wash Motors” N/A 5 1 Gasket 05700-111-35-03 6 1 O-ring 05330-400-05-00 7 4 Bolt, Hex 3/8”-16 x 1 1/4" Long 05305-276-10-00 8 1 Lower Wash Manifold Weldment 05700-031-46-00 9 1 Suction Strain Weldment 05700-001-22-23 10 1 Suction Strain Bracket 05700-001-22-24 11 8 Locknut, 1/4"-20 with Nylon Insert 05310-374-02-00 12 1 Strainer Weldment 05700-021-50-07 13 1 Wash Overflow Weldment 05700-001-25-69 * 1 Support, Ball Stop Lift 05700-002-91-55 * 1 Ball Stop Lift 05700-002-91-54 * 1 Shim, Overflow Support 05700-002-96-48 14 1 Overflow Support Bracket 05700-001-27-55 15 1 O-Ring 05330-400-05-00 16 2 Clamp, Hose 1 5/16” to 2 1/4” 04730-719-01-37 17 1 Discharge Hose 05700-011-88-24 18 1 Nipple 05700-021-34-84 19 1 Pump Support Bracket Assembly 05700-002-00-46 20 1 Clamp, Hose 5 5/8" to 6" 04730-011-34-90 21 1 Connector, 1/2” 90B 05975-111-01-00 22 4 Nut, 3/8"-16 S/S Hex 05310-276-01-00 23 4 Lockwasher 3/8” 05311-276-01-00 24 1 See Page Entitled “Wash Heaters/Rinse Heaters” N/A
See page 27 to order phase conversion kits for the heater. 25 1 Probe, High Water 06680-200-02-68 26 5 Locknut, 6-32 with Nylon Insert 05310-373-03-00 27 4 Lockwasher, 5/16", S/S, Split 05311-275-01-00 28 4 Nut, Hex, 5/16"-18, S/S 05310-275-01-00 29 4 Locknut, 10-24 with Nylon Insert 05310-373-01-00 30 1 Cover, Wash Heater 05700-031-47-57 31 1 Decal, Warning-Disconnect Power 09905-100-75-93 32 1 Decal, High Limit 09905-011-84-32 33 1 Thermostat Bracket 05700-011-81-64 34 1 Wash Heater Gasket 05330-011-47-79 35 1 Thermostat, Regulating 05930-510-02-79
1 Kit, Wash Thermostat Replacement
(Includes: thermostat, brass fitting, 2 jumper wires & instructions) 06401-003-18-22 36 1 Thermostat, High Limit 05930-011-49-43 37 1 Fitting, 1/4" Imperial Brass 05310-924-02-05
Items for side-mounted control box not shown:
* 1 Gauge Bracket (Side Mount Control Box Only) 05700-011-48-08 * 1 Thermometer, Wash (Side Mount Control Box Only) 06685-111-40-38 * 1 Thermometer, Rinse (Side Mount Control Box Only) 06685-111-40-39
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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46
SECTION 6: PARTS SECTION
STEAM TUB ASSEMBLY
16
17
2 3
5 9
7 8
6
12
10, 11
13 14, 11, 15
24
1
26
24
3
16
18
19
20
4
* Represents an item not shown.
Nut, 1/4”-20 Serrated Nut
05310-011-66-49
Pump Support Bracket Complete Assembly
05700-002-00-46
22, 2321
25 27, 28
29
Bracket, Motor Support Weldment
05700-002-68-31
Pump Support Adjustable Bracket
05700-002-20-41
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47
SECTION 6: PARTS SECTION
STEAM TUB ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Tub Weldment 05700-002-09-26 2 1 Rack Assembly 05700-002-01-00 3 2 Bulk Head Plug 04730-609-05-00 4 1 See page entitled “Wash Motors” N/A 5 1 Gasket 05700-111-35-03 6 1 O-ring 05330-400-05-00 7 4 Bolt, Hex 3/8”-16 x 1 1/4" Long 05305-276-10-00 8 1 Lower Wash Manifold Weldment 05700-031-46-00 9 1 Suction Strain Weldment 05700-001-22-23 10 1 Suction Strain Bracket 05700-001-22-24 11 8 Locknut, 1/4"-20 with Nylon Insert 05310-374-02-00 12 1 Strainer Weldment 05700-021-50-07 13 1 Wash Overflow Weldment 05700-001-25-69 * 1 Support, Ball Stop Lift 05700-002-91-55 * 1 Ball Stop Lift 05700-002-91-54 * 1 Shim, Overflow Support 05700-002-96-48 14 1 Overflow Support Bracket 05700-001-27-55 15 1 O-Ring 05330-400-05-00 16 2 Clamp, Hose 1 5/16” to 2 1/4” 04730-719-01-37 17 1 Discharge Hose 05700-011-88-24 18 1 Nipple 05700-021-34-84 19 1 Pump Support Bracket Assembly 05700-002-00-46 20 1 Clamp, Hose 5 5/8" to 6" 04730-011-34-90 21 1 Connector, 1/2” 90 Deg. 05975-111-01-00 22 4 Nut, 3/8"-16 S/S Hex 05310-276-01-00 23 4 Lockwasher 3/8” 05311-276-01-00 24 1 Fitting, 1/4" Imperial Brass 05310-924-02-05 25 1 Probe, High Water 06680-200-02-68 26 1 Thermostat, Regulating 05930-510-02-79
1 Kit, Wash Thermostat Replacement
(Includes: thermostat, brass fitting, 2 jumper wires & instructions) 06401-003-18-67 27 1 Cover, Wash Heater 05700-031-47-57 28 1 Decal, Warning-Disconnect Power 09905-100-75-93 29 2 Locknut, 10-24 with Nylon Insert 05310-373-01-00 30 3 Locknut, 6-32 with Nylon Insert 05310-373-03-00
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SECTION 6: PARTS SECTION
FRAME ASSEMBLY
Locknut, 1/4”-20 S/S Hex with Nylon Insert
05310-374-02-00
Bolt, 1/4”-20 x 1/2”
05305-274-02-00
Front Panel 05700-002-36-65
Bullet Foot
05340-108-01-03
Frame Weldment 05700-031-48-01
Flanged Bullet Foot 05340-002-34-86
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49
SECTION 6: PARTS SECTION
RINSE TANK ASSEMBLY
See page 27 to order phase conversion kits for the heater.
5
4
2, 3
11
16 10
See page entitled
9
12
7, 8
“WASH HEATERS/RINSE
HEATERS”.
ITEM QTY DESCRIPTION Mfg. No.
1 1 Booster Tank Weldment 05700-001-22-02 2 2 Locknut, 10-24 with Nylon Insert 05310-373-01-00 3 2 Washer, #10 S/S Flat 05311-173-01-00 4 1 Decal, Warning - Disconnect Power 09905-100-75-93 5 1 Booster Tank Cover Weldment 05700-001-29-30 6 6 Nut, Hex, 5/16"-18 05310-275-01-00 7 4 Locknut, 1/4"-20 with Nylon Insert 05310-374-01-00 8 4 Washer, 1/4" ID, S/S, Flat 05311-174-01-00 9 1 Thermostat, Rinse 05930-510-03-79
1 Kit, Rinse Thermostat Replacement
(Includes: thermostat, brass fitting, 2 jumper wires & instructions) 06401-011-66-55 10 6 Washer, 5/16” I.D. 05311-175-01-00 11 1 Gasket, Rinse Heater 05330-200-02-70 12 1 Fitting, 1/4" Imperial Brass 05310-924-02-05
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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SECTION 6: PARTS SECTION
COIL ASSEMBLY
Complete Steam Coil Assembly
05700-002-08-62
Steam Coil Weldment
Stand B, Steam Coil Support
05700-002-08-51
Stand C, Steam Coil Support
05700-002-08-52
05700-021-41-38
Stand D, Steam Coil Support
05700-002-08-53
Stand A, Steam Coil Support
05700-002-08-50
Adapter, Steam Coil Nut
2 per assembly
05310-011-17-85
Gasket, Steam Coil
4 per assembly
05700-001-17-86
Washer, Steam Coil
2 per assembly
05700-001-17-87
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SECTION 6: PARTS SECTION
INCOMING STEAM PLUMBING ASSEMBLIES
Union, 3/4’’ NPT, Black Iron
04730-912-01-01
Steam Trap, 3/4” NPT F&T
06680-500-02-77
Nipple, Close, 3/4’’ NPT, Black Iron
04730-907-01-00
To order this complete assembly, use part number: 05700-002-01-60
Elbow, 3/4” 90° Street
04730-011-87-37
To order this complete assembly, use part number: 05700-002-01-55
Bushing, Reducing, 3/4’’ to 1/2’’ 04730-911-02-34
Elbow, 3/4” 90 ° Street 04730-011-87-37
Bushing, Reducing, 3/4’’ to 1/2’’ 04730-911-02-34
Union, 3/4’’ NPT, Black Iron 2 per assembly 04730-912-01-01
Y-Strainer, 3/4” NPT Black Iron
Gate Valve, 3/4” NPT
04820-100-19-00
3/4” NPT Black Iron Pipe
05700-002-20-83
Bracket, Steam Plumbing Support
05700-002-20-83
04730-217-01-32
Solenoid Valve, Steam Plumbing, 220V
04820-002-01-32
Elbow, 90 B 3/4” NPT Black Iron
04730-011-87-37
Nipple, Close, 3/4’’ NPT, Black Iron
4 per Assembly
04730-907-01-00
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SECTION 6: PARTS SECTION
WASH MOTORS
The Tempstar models covered in this manual come supplied with various wash motor assemblies (a wash motor assembly includes the wash motor and the pump end), depending on the characteristics of the machine. To ensure that you order the correct wash motor assembly for the model you are servicing, please refer to the following table:
Model Volts Hz Phase Wash Motor Assembly
Tempstar/Tempstar NB 208 50 1 06105-002-19-87 Tempstar/Tempstar NB 208 50 3 06105-002-19-87 Tempstar/Tempstar NB 208 60 1 06105-002-69-78 Tempstar/Tempstar NB 208 60 3 06105-002-69-78 Tempstar/Tempstar NB 230 50 1 06105-002-19-87 Tempstar/Tempstar NB 230 50 3 06105-002-19-87 Tempstar/Tempstar NB 230 60 1 06105-002-69-78 Tempstar/Tempstar NB 230 60 3 06105-002-69-78 Tempstar/Tempstar NB 380 50 3 06105-002-41-24 Tempstar/Tempstar NB 415 50 3 06105-002-41-24 Tempstar/Tempstar NB 440 50 3 06105-002-41-24 Tempstar/Tempstar NB 460 60 3 06105-121-64-21
Tempstar LT 208 50 1 06105-002-19-87 Tempstar LT 208 50 3 06105-002-19-87 Tempstar LT 208 60 1 06105-002-69-78 Tempstar LT 208 60 3 06105-002-69-78 Tempstar LT 230 50 1 06105-002-19-87 Tempstar LT 230 50 3 06105-002-19-87 Tempstar LT 230 60 1 06105-002-69-78 Tempstar LT 230 60 3 06105-002-69-78 Tempstar LT 380 50 3 06105-002-41-24 Tempstar LT 415 50 3 06105-002-41-24 Tempstar LT 440 50 3 06105-002-41-24 Tempstar LT 460 60 3 06105-121-64-21
Tempstar SDS 208 50 1 06105-002-19-87 Tempstar SDS 208 50 3 06105-002-19-87 Tempstar SDS 208 60 1 06105-002-69-78 Tempstar SDS 208 60 3 06105-002-69-78 Tempstar SDS 230 50 1 06105-002-19-87 Tempstar SDS 230 50 3 06105-002-19-87 Tempstar SDS 230 60 1 06105-002-69-78 Tempstar SDS 230 60 3 06105-002-69-78 Tempstar SDS 380 50 3 06105-002-41-24 Tempstar SDS 415 50 3 06105-002-41-24 Tempstar SDS 440 50 3 06105-002-41-24 Tempstar SDS 460 60 3 06105-121-64-21
Tempstar S 208 60 1 06105-002-69-78 Tempstar S 208 60 3 06105-002-69-78 Tempstar S 230 60 1 06105-002-69-78 Tempstar S 230 60 3 06105-002-69-78
Important note: When servicing a wash motor, it is important to refer to the wiring schematic found on the motor, to ensure that the motor is wired correctly. Different manufacturers of motors may not use the same wire color codes and therefore, your new motor, which may have been built by someone different than who built your original motor, may not connect using the same wires. Always refer to the wiring diagrams on the motor you are installing. If the motor you are installing has had the schemat­ic removed, contact Jackson MSC immediately for technical support.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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SECTION 6: PARTS SECTION
MOTOR & PUMP ASSEMBLY
Complete Pump & Motor Assembly, 60HZ
06105-002-69-78
Pump Only Assembly, 60HZ
(Area indicated within box, Casing is included)
05700-002-79-51
Case Capscrew, 60HZ
05305-002-81-88
Pump Casing 60HZ
05700-002-85-01
Complete Pump & Motor Assembly, 50HZ
06105-002-19-87
Pump Only Assembly, 50HZ
(Area indicated within box, Casing is included)
05700-002-85-38
Pump Casing (Not shown), 50HZ
05700-002-41-50
Shim Kit, 60HZ
05700-002-82-58
Motor Only, 60HZ
06105-002-79-61
Motor Only, 50HZ
06105-002-85-36
Mechanical Seal, 60HZ 05330-002-34-22
Impeller Assembly, 60HZ
05700-002-81-86
Impeller Assembly, 50HZ
05700-002-41-49
Case O-Ring, 60HZ
05330-002-81-83 Seal Plate, 60HZ
05700-002-81-87
Gasket, 50HZ
05330-002-41-48
Seal, 50HZ 05330-002-06-21
Other parts not shown.
Drain Plug, 60HZ
04730-002-81-89
Bracket, 50HZ
05700-002-06-22
Shaft Adapter, 50HZ
05700-011-95-49
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54
SECTION 6: PARTS SECTION
WASH HEATERS/RINSE HEATERS
The Tempstar models covered in this manual come supplied with various heaters, depending on the characteristics of the machine. To ensure that you order the correct heater for the model you are servicing, please refer to the following table:
Model Volts Hz Phase Wash Heater Rinse Heater (12 KW) Rinse Heater (14 KW)
Tempstar 208 50 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 208 50 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 208 60 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 208 60 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 230 50 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 230 50 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 230 60 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 230 60 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar 380 50 3 04540-002-44-31 04540-002-44-32 04540-121-63-38 Tempstar 415 50 3 04540-002-43-09 04540-002-43-10 04540-002-77-24 Tempstar 440 50 3 04540-121-65-99 04540-100-01-15 04540-121-63-39 Tempstar 460 60 3 04540-121-65-99 04540-100-01-15 04540-121-63-39
Tempstar LT 208 50 1 04540-121-47-39 Tempstar LT 208 50 3 04540-121-47-39 Tempstar LT 208 60 1 04540-121-47-39 Tempstar LT 208 60 3 04540-121-47-39 Tempstar LT 230 50 1 04540-121-47-39 Tempstar LT 230 50 3 04540-121-47-39 Tempstar LT 230 60 1 04540-121-47-39 Tempstar LT 230 60 3 04540-121-47-39 Tempstar LT 380 50 3 04540-002-44-31 Tempstar LT 440 50 3 04540-121-65-99 Tempstar LT 460 60 3 04540-121-65-99
Tempstar NB 208 50 1 04540-121-47-39 Tempstar NB 208 50 3 04540-121-47-39 Tempstar NB 208 60 1 04540-121-47-39 Tempstar NB 208 60 3 04540-121-47-39 Tempstar NB 230 50 1 04540-121-47-39 Tempstar NB 230 50 3 04540-121-47-39 Tempstar NB 230 60 1 04540-121-47-39 Tempstar NB 230 60 3 04540-121-47-39 Tempstar NB 380 50 3 04540-002-44-31 Tempstar NB 415 50 3 04540-002-43-09 Tempstar NB 440 50 3 04540-121-65-99 Tempstar NB 460 60 3 04540-121-65-99
Tempstar SDS 208 50 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 208 50 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 208 60 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 208 60 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 230 50 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 230 50 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 230 60 1 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 230 60 3 04540-121-47-39 04540-121-47-40 04540-121-63-38 Tempstar SDS 380 50 3 04540-002-44-31 04540-002-44-32 04540-121-63-38 Tempstar SDS 415 50 3 04540-002-43-09 04540-002-43-10 04540-002-77-24 Tempstar SDS 440 50 3 04540-121-65-99 04540-100-01-15 04540-121-63-39 Tempstar SDS 460 60 3 04540-121-65-99 04540-100-01-15 04540-121-63-39
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SECTION 6: PARTS SECTION
TEMPSTAR INCOMING PLUMBING/OUTLET PLUMBING ASSEMBLY
TEMPSTAR INCOMING PLUMBING
7
8
9
10
11
6
4
5
Tube Length Chart
Item # Length (Inches)
11 3/4" x 36 1/4" Long 14 3/4" x 3 3/4" Long 16 3/4" x 30 3/4" Long 18 3/4" x 2 7/8" Long
TEMPSTAR/TEMPSTAR SDS
OUTLET PLUMBING
3
2
1
4
15
4 9
10
Upper Outlet
Plumbing Assembly
5700-003-20-37
16
10 14 13
13
12
9
Lower Outlet
Plumbing Assembly
12
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5700-003-20-36
56
10
17
18
SECTION 6: PARTS SECTION
TEMPSTAR INCOMING PLUMBING/OUTLET PLUMBING ASSEMBLY/WPRK KIT OPTION
ITEM QTY DESCRIPTION Mfg. No.
1 1 Water Pressure Regulator, 3/4" NPT 06685-011-58-22 2 1 Valve, Ball, 1/4" NPT 04810-011-72-67 3 1 Gauge, Pressure, 0-100 PSI 06685-111-88-34 4 2 Nipple, Close, 3/4" NPT 04730-207-34-00 5 1 Tee, Brass, 3/4" NPT x 3/4" NPT x 1/4" NPT 04730-211-04-00 6 1 Valve, Solenoid, 3/4" NPT 04810-100-03-18 7 1 Nipple, Brass, 3/4" NPT x 2" Long 04730-207-46-00 8 1 Elbow, 3/4" NPT, Brass, Street 04730-206-04-34 9 3 Union, 3/4" NPT, Brass 04730-212-05-00
O-ring 05330-003­10 6 Adapter, 3/4" Male 04730-401-11-01 11 1 Tube, Copper See Chart 12 2 Elbow, 3/4" CU x CU, 90B 04730-406-16-01 13 2 Adapter, 3/4", 604-2 04730-401-10-01 14 1 Tube, Copper See Chart 15 1 Vacuum Breaker, 3/4" NPT 04820-002-53-77 16 1 Tube, Copper See Chart 17 1 Elbow, 3/4" NPT, 90 B, Brass 04730-206-13-00 18 1 Tube, Copper See Chart
When servicing plumbing components, take care not to damage the threads of each individual item. Damaged threads can cause leaks and loss of pressure, which could adversely effect the performance of the Tempstar dishmachine. It is strongly rec­ommended that teflon thread tape, used in conservative amounts, be applied to threads when joining components together. It is not advised to use thread sealing compounds, sometimes referred to as “pipe dope”. Compounds can be ejected from the threads during the tightening process and become lodged in key components, thereby rendering them useless. Some of the components include the solenoid valve and the pressure gauge isolation ball valve.
Nipple, 3/4” NPT, Close, Brass
04730-207-34-00
WPRK KIT OPTION
Water Arrestor, 1/2” 06685-100-05-00
Tee, 3/4” x 3/4” x 1/2” 04730-211-06-00
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SECTION 6: PARTS SECTION
TEMPSTAR LT & TEMPSTAR NB INCOMING PLUMBING ASSEMBLY
81 9 10
2 3 4 5 6 7
55
ITEM QTY DESCRIPTION Mfg. No.
1 1 Vacuum Breaker, 3/4" NPT 04820-002-53-77 2 1 Elbow, Brass, Street, 3/4" NPT 04730-206-04-34 3 1 Nipple, Brass, 3/4" NPT x 3" Long 04730-011-38-29 4 1 Union, Brass, 3/4" NPT 04730-212-05-00 5 3 Nipple, Close, Brass, 3/4" NPT 04730-207-34-00 6 1 Valve, Solenoid, 3/4" NPT 04810-100-03-18 7 1 Tee, Brass, 3/4" NPT x 3/4" NPT x 1/4" NPT 04730-211-04-00 8 1 Pressure Gauge, 0-100 PSI 06685-111-59-66 9 1 Valve, Ball, Bronze, 1/4" NPT 04810-011-72-67 10 1 Water Pressure Regulator, 3/4" NPT 06685-011-58-22
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SECTION 6: PARTS SECTION
TEMPSTAR SDS INCOMING PLUMBING ASSEMBLY
Please refer to page 41, for component numbers 7 through 14 to connect to the Booster Tank. Refer to page 43 for the Outlet Plumbing Assembly.
5
1
2
3
4
9
78
10
6
11 10
12
ITEM QTY DESCRIPTION Mfg. No.
1 1 Gauge, Pressure, 0-100 PSI 06685-111-88-34 2 1 Valve, Ball, 1/4" NPT 04810-011-72-67 3 1 Tee, 1/4" x 1/4" x 1/4" Brass 04730-011-51-20 4 2 Nipple, 1/4" Close Brass 04730-207-02-00 5 1 Regulator, Pressure 06685-111-48-54 6 1 Gauge, Pressure, 0-100 PSI 1/8" 06685-011-48-32 7 1 Reducer, 1/4" Male x 3/8" Female Brass 04730-011-59-40 8 1 Fitting, 3/8" Y-Branch 04730-111-58-21 9 1 Valve, Solenoid, 3/4" NPT 04810-100-03-18 10 2 Nipple, Close, 3/4" NPT 04730-207-34-00 11 1 Tee, Brass, 3/4" NPT x 3/4" NPT x 1/4" NPT 04730-211-04-00 12 1 Water Pressure Regulator, 3/4" NPT 06685-011-58-22
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59
SECTION 6: PARTS SECTION
3/4” SOLENOID VALVE & 3/4” NPT VACUUM BREAKER REPAIR PARTS KITS
Data Plate
Valve Bonnet
Diaphragm
Retainer
Screen
Retainer
Screw
Coil & Housing
Spring 06401-003-07-40
Plunger 06401-003-07-40
O-Ring 06401-003-07-42
Diaphragm 06401-003-07-42
Data Plate
Cap Retainer
Components of Repair Kit
06401-003-06-24
Cap Screw
Cap
O-Ring
Plunger
Body
Mesh Screen
Valve Body
Complete 110 Volt Solenoid Valve Assembly
04810-100-53-00
Coil & Housing only
06401-003-07-43
Complete 240 Volt Solenoid Valve Assembly
04810-100-03-18
Coil & Housing only
06401-003-07-44
Complete Vacuum Breaker Assembly
04820-002-53-77
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10
18
SECTION 6: PARTS SECTION
WASH & RINSE ARM/MANIFOLD ASSEMBLIES
11
10
10
1
12
10
DETAIL “A”
FINAL RINSE ARMS & MANIFOLD
2, 3, 4 5
13
20
15
14
Rinse Injector Weldment
1 per machine
05700-021-47-65
Plug, 1/8” NPT, Brass
3 per Rinse Injector
04730-209-07-37
Rinse Injector Gasket
2 per machine
05330-111-42-81
5
1
17
9, 17
6, 10
9, 17
16, 8
2, 3, 19
7
17
5
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61
7
9
5
DETAIL “B”
WASH ARMS & MANIFOLD
SECTION 6: PARTS SECTION
WASH & RINSE ARM/MANIFOLD ASSEMBLIES (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 1 Upper Manifold 05700-031-34-82 2 4 Nut, 3/8"-16 S/S Hex 05310-276-01-00 3 4 Lockwasher,3/8 05311-276-01-00 4 2 Bolt, Hex 3/8”-16 x 7/8" Long 05306-011-36-95 5 2 O Ring 05330-111-35-15 6 1 Positioning Bracket, Manifold Tube 05700-011-34-63 7 1 Tube, Wash Manifold 05700-131-15-07 8 2 Gasket, Manifold 05700-111-35-03 9 2 Wash Arm 05700-021-35-93 10 5 Locknut, 1/4"-20 S/S Hex with Nylon Insert 05310-374-01-00 11 2 Clip, Retaining, Rinse Head Bushing 05340-112-01-11 12 4 Rinse Arm Washer 05330-011-42-10 13 2 Bushing, Rinse Head 05700-021-33-84 14 2 Rinse Arm 05700-031-49-58 15 4 Plug, Rinse Arm 04730-609-04-00 16 1 Lower Wash Manifold 05700-031-46-00 17 2 Bearing Assembly 05700-021-35-97 17a 1 Hub Nut 05700-011-35-94 17b 1 Hub Bushing 05700-011-35-96 17c 1 Hub Spindle 05700-011-35-95 17d 1 Ring, Retainer 05340-011-37-81 17e 15 3/16" Stainless Steel Ball 03120-100-02-00 17f 20 1/8" Stainless Steel Ball 03120-011-37-82 18 1 Rinse Manifold Assembly 05700-021-47-61 19 2 Bolt, Hex 3/8”-16 x 1 1/4" Long 05305-276-10-00 20 2 Bearing, Rinse Head 03120-002-72-24
17c
17a
17b
17d
1 or 16
9
EXPLODED VIEW OF
ITEM 17
17f
17e
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See section entitled “Dispenser
Plumbing Assembly”
1
SECTION 6: PARTS SECTION
TEMPSTAR SDS DISPENSER ASSEMBLY
1
2 3
4
5
See section entitled “Cam
Holder Assembly”.
9
10
11
12 13
15
6
7
8
See section entitled
“Feeder Pump”.
16
14
See section entitled
“Lower Dispenser
Assembly”.
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SECTION 6: PARTS SECTION
TEMPSTAR SDS DISPENSER ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
1 3 Screw, 6-32 x 3/4" Long 05305-171-07-00 2 1 Lockwasher, #6, External Tooth 05311-271-02-00 3 1 Rinse Cylinder Bracket 05700-011-59-72 4 1 Rinse Additive Screen 05930-011-48-66 5 1 Rinse Cylinder Cover 09515-011-49-01 6 1 Rinse Additive Cylinder 09515-031-49-00 7 1 Decal, Rinse Additive 09905-011-59-80 8 1 Rinse Aid Nozzle 04730-011-50-03 9 1 Detergent Screen 05335-011-48-65 10 1 Detergent Spray Nozzle 04730-011-50-04 11 1 Detergent Flush Pipe 05700-011-51-52 12 1 Decal, Detergent Additive 09905-011-59-79 13 3 Light, Red 05945-011-48-96 14 1 Motor, Feeder Pump 06105-111-51-02 15 1 Dispenser Molding 09515-031-48-62 16 1 Sonalert 05945-011-48-97
CAM HOLDER ASSEMBLY
17 18
19
20
22
21
23
24
25
ITEM QTY DESCRIPTION Mfg. No.
17 2 Locknut, 4-40 05310-279-06-00 18 1 Lockwasher, 4-40 05311-011-59-71 19 1 Screw, 4-40 x 3/4" Long 05305-011-59-64 20 1 Spring, .023 Wire 05340-111-58-02 21 1 Magnet, 3/16" x 1" Long Bar 05930-011-48-81 22 1 Holder, Cam Magnet 05340-011-48-80 23 1 Cam Holder 05340-011-59-62 24 1 Switch, 5A 05930-011-48-83 25 2 Screw, 4-40 x 3/8" Long 05305-011-59-70
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SECTION 6: PARTS SECTION
TEMPSTAR SDS DISPENSER ASSEMBLY (CONTINUED)
FEEDER PUMP
26
27
28
29
ITEM QTY DESCRIPTION Mfg. No.
26 1 Plate, Solenoid Valve Mounting 05700-031-58-16 27 1 Plate, Pump Mounting 05700-011-57-88 28 1 Peristaltic Pump 04320-111-51-03 29 2 Ferrule Nut, Chemical Tube Connector 04730-609-16-00
DISPENSER PLUMBING ASSEMBLY
37 & 38
37 & 38
30 31
32
33
34
35 36
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SECTION 6: PARTS SECTION
TEMPSTAR SDS DISPENSER ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
30 2 1/4" NPT Vacuum Breaker 04810-011-51-62 31 2 Elbow, 3/8" Comp. X 1/4" NPT, 90B, Brass 04730-111-58-18 32 2 Nipple, 1/4" x 6" Brass 04730-011-79-29 33 1 Plug, Hunky 05975-011-59-49 34 2 Valve, Solenoid 04810-011-48-99 35 1 Grommet, 1.25" O.D. x 1.00" I.D. 05975-111-58-01 36 1 Fitting, Liquid Tight 05975-011-49-03 37 12 Screw, 10-32 x 1/2" Long 05305-011-39-36 38 12 Lockwasher, #10 External Tooth 05311-273-03-00
39
41
53
52
40 42
43
51
44 & 45
LOWER DISPENSER ASSEMBLY
50
49 48
47
46
ITEM QTY DESCRIPTION Mfg. No.
39 1 Decal, Dispenser Front 09905-021-50-18 40 1 Dispenser Mounting Plate 05700-031-50-12 41 2 Screw, 6-32 x 3/8" Long 05305-171-07-00 42 1 Switch, Float 05930-011-48-98 43 1 Reservoir 09515-031-48-63 44 3 Screw, 10-32 x 1/2" Long 05305-011-39-36 45 3 Lockwasher, #10 External Tooth 05311-273-03-00 46 1 Reservoir Clip 05700-021-49-26 47 1 Jam Nut, 1/8"-27 05310-011-58-00 48 1 Rinse Additive Pickup Tube 05700-011-50-14 49 1 Ferrule Nut, Chemical Tube Connector 04730-609-16-00 50 1 Panel, Dispenser Sliding Cover 05700-011-51-19 51 1 Fitting, Liquid Tight 05975-011-49-03 52 1 Elbow, 1/4" NPT x 3/8" Compression 04730-111-59-34 53 1 Insert, 3/8" Tubing P/P 04730-111-59-35
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SECTION 6: PARTS SECTION
TEMPSTAR SDS DISPENSER ASSEMBLY (CONTINUED)
ITEM QTY DESCRIPTION Mfg. No.
54 1 Thermal Barrier Box Assembly 05700-021-48-14 55 1 Thermal Box Top Weldment 05700-021-50-64 56 1 Thermal Box Bottom Weldment 05700-021-50-65 57 1 Foam, 1" Thick 05640-011-49-07 58 3 Screw, 10-32 x 3/8" Phillips Pan Head 05305-173-26-00 59 3 Lockwasher, #10 Internal Tooth 05311-273-03-00 60 1 Valve, Check 04820-111-51-14 61 1 Fitting, Outlet Elbow 04820-111-51-18 62 1 Nut, P/P For 1/8” Tubing 04730-011-59-45
Other components not shown:
- - Sensor, Detergent 06680-011-49-83
- - Kit, Detergent Sensor Mounting 04730-111-51-17
- - Gasket, 1/8” Thick 05330-021-51-08
60, 61, 62
54 55 56 57 58 59
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SECTION 6: PARTS SECTION
SAFETY DOOR INTERLOCK (SDI) /EXHAUST FAN CONTROL/TRANSFORMER MOUNTING BOX
Safety Door Interlock Box Bottom
05700-001-21-26
Safety Door Interlock Box Cover
05700-001-21-27
Other Safety Door Interlock (SDI) components (not shown):
DESCRIPTION Mfg. No.
Pipe Clamp (found on the side of the machine) 05700-000-35-05 Solenoid, Electrical Interlock Option 04810-100-61-33 Relay 05945-111-47-51
Exhaust Fan
Control
2” Din Rail
05700-002-36-09
Exhaust Fan
Control
Delay Timer
05945-011-65-44
415/440/460V
Transformer
05950-111-65-93
380V Transformer
05950-111-64-17
Exhaust Fan
Control
Terminal Board
05940-011-84-41
2 Amp Circuit Breaker
05925-111-64-18
Transformer Mounting Bracket
05700-031-62-82
Transformer Mounting Box
05700-002-10-01
Transformer Mounting Box Top
(not shown)
05700-000-78-53
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Left & Front False Panel
Weldment
05700-002-75-52
Right False Panel Weldment
(Use with Overflow Tube Lifter)
05700-002-98-85
Left & Front False Panel Kit
05700-002-75-59
Right False Panel Kit
(Use with Overflow Tube Lifter)
05700-002-98-86
SECTION 6: PARTS SECTION
FALSE PANEL INSTALLATION
Rack rail removed & reposi­tioned for a corner operation.
Insert this side first.
False panel positioned in unit.
1. Loosen the rack assembly from the unit.
2. False panel will mount to the rack; inside the dishmachine.
3. Position panel in unit on side to be closed.
4. Hold panel against side of dishmachine and push up.
5. Panel will clip inside the unit under the edge of the hood.
6. Holes in false panel willl ine up with rack assembly holes.
7. Re-install screws for rack assembly which will secure false panel to unit.
8. Re-assemble the rack track in an “L” shape for a corner opera­tion.
Bottom of side panel.
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SECTION 6: PARTS SECTION
GO*BOX COMPONENTS
A GO*BOX is a kit of the most needed parts for a particular model or model family to successfully effect a repair in the first call 90% or more of the time.
The following components may be ordered together using the following Mfg. No.: 06401-002-15-00.
ITEM QTY DESCRIPTION Mfg. No.
1 1 Contactor, Rinse/Wash Heater 05945-109-01-69 2 1 Contactor, Wash Motor 05945-109-03-69 3 1 Gauge, Pressure, 0-100 PSI 06685-111-88-34 4 1 Thermometer, 96" Capillary 06685-111-68-49 5 1 Thermometer, 48" Capillary 06685-111-68-48 6 1 Thermostat, Rinse Operating 05930-121-71-29 7 1 Thermostat, Wash Operating 05930-121-67-72 8 1 Thermostat, Hi-Limit 05930-121-71-36 9 1 Liquid Level Control 06680-200-08-21 10 1 Probe, water level sensing 06680-200-02-68 11 1 Magnet,Door 05930-111-51-68 12 6 Glide, Door Edge 05700-111-33-59 13 2 O-Ring Wash Manifold 05330-111-35-15 14 1 Relay,Control 240V 50/60Hz 05945-111-47-51 15 1 Seal, Mechanical Pump (S/S Pumps) 05330-002-34-22 16 1 O-Ring, Wash Pump Gasket 05330-002-81-83 17 2 Switch, Door, Magnetic Reed 05930-111-51-69 18 1 Switch, Delime DPDT (Toggle) 05930-301-21-18 19 1 Switch, Power SPST (Rocker) 05930-301-46-00 20 1 Switch, Power Push Button 05930-002-29-13 21 1 Timer, 4-Cam 208/230v 05945-303-31-00 22 2 Microswitch, Timer 05945-306-02-00 23 1 Vacuum Breaker 3/4" Brass 04820-002-53-77 24 1 Valve, Solenoid, 3/4", 220V 04810-100-03-18 25 4 Washer, Rinse Arm Nylatron 05330-011-42-10 26 2 Snap Ring, Retaining, Rinse Arm 05340-112-01-11 27 1 Bearing Assembly, Wash Arm 05700-021-35-97
* 1 Pump & Motor Assembly, S/S 06105-002-69-78
Special pricing available when purchased with above GO*BOX. Call for details.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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Elbow, 1-1/2” 90 B Street
04730-206-32-00
Nipple, 1-1/2” NPT
04730-207-40-00
Modified Compression
Fitting
05700-001-16-52
SECTION 6: PARTS SECTION
DRAIN QUENCH ASSEMBLY
Drain Quench
Assembly
06401-002-59-52
Lid, Drain Quench 05700-002-67-16
Thermostat 05930-003-13-65
Solenoid Valve
Reducer, 1-1/2” x 1/4”
04810-100-09-18
04730-002-55-76
To Dishmachine Drain
To Cold Water Supply
Tee, 1-1/2” x 1-1/2” x 1-1/2”
04730-011-69-93
Reducer, 1-1/2” to 1/2” 04730-002-55-75
Valve, Check, 1/2” (Not Shown) 04820-002-55-77
Nipple, Close, 1/2” NPT (Not Shown)
Box, Drain Quench 05700-002-69-96
04730-207-15-00
From the existing drain, attach the two additional Tees using the 1-1/2” NPT Close Nipples. Tighten the Reducers into the Tees as shown above. Attach the Modified Compression Fitting into the 1-1/2” to 1/4” Reducer. Position the bulb of the thermostat so that it rests approximately 1/4” from the bottom of the Tee. Tighten the Modified Compression Fitting as required. Attach to the incoming cold water line. Use pipe dope or thread tape as required to prevent any leaks.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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SECTION 7:
ELECTRICAL SCHEMATICS
72
SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (SIDE MOUNT) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (SIDE MOUNT) 380 VOLT - 50 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (SIDE MOUNT) 440-460 VOLT - 50/60 HERTZ - THREE PHASE
09905-031-66-00
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (TOP MOUNT) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (TOP MOUNT) (UNIVERSAL TIMER) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (TOP MOUNT) 380-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (TOP MOUNT) (UNIVERSAL TIMER) 380-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR (TOP MOUNT) 415 VOLT - 50/60 HERTZ - THREE PHASE - 5 WIRE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (SIDE MOUNT) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (SIDE MOUNT) 380-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (TOP MOUNT) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (TOP MOUNT) (UNIVERSAL TIMER) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (TOP MOUNT) 380-415-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR LT & TEMPSTAR NB (TOP MOUNT) (UNIVERSAL TIMER) 380-415-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR S (TOP MOUNT) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR S (TOP MOUNT) (UNIVERSAL TIMER) 208-230 VOLT - 50/60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR SDS 208-230 VOLT - 60 HERTZ - SINGLE & THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR SDS 380-440-460 VOLT - 50/60 HERTZ - THREE PHASE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR SDS 380-415 VOLT - 50 HERTZ - THREE PHASE - 5 WIRE
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SECTION 7: ELECTRICAL SCHEMATICS
TEMPSTAR SDS DISPENSER SCHEMATIC
09905-011-48-52
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SECTION 7: ELECTRICAL SCHEMATICS
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