Jackson TEMPSTAR Parts List

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
Issued: 06-26-2006 Revised: N/A
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
Issued: 06-26-2006 Revised: N/A
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
Issued: 06-26-2006 Revised: N/A
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
Issued: 06-26-2006 Revised: N/A
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
Issued: 06-26-2006 Revised: N/A
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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
Issued: 06-26-2006 Revised: N/A
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
Issued: 06-26-2006 Revised: N/A
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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.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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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!
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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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
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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
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
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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.
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
Issued: 06-26-2006 Revised: N/A
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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
Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35
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