Pelton Crane Delta XL Service guide

P A R T S

L I S T

S E R V I C E

Delta-XL - 8"

Delta-XL - 10"

U I D E

www.pelton.net

Product Information

Table of Symbols

On/Off Power Switch

Power

Ground

Mode

Printer Connection

Clear/Start

Program

Hot Surface

Low Water

Dry

Printer On/Off

Arrows

Attention: Printer Connection Only

The conformity of the quality management system is certified with Certificate No. 369CE, dated April 8, 1999 by:

AMTAC Certification Services, LTD

Norman Road, Broadheath, Altrincham Cheshire WA 14 4EP, United Kingdom

The identification number of the notified body for implementation of the procedure set out in Annex V of the Directive is 0473.

The authorized representative :

Medical Device & QA Services

76, Stockport Road

Timperley

Cheshire

WA15 7SN

United Kingdom

Ready

Sterilize

Visual Index

1 Casing with Plumbing Diagram

(inside cover) 2 Fill 3 Front Frame 4 Door with Lock 5 Drain

(quick connection behind door) 6 Front Panel Microprocessor MPU 7 Power PCB 8 RTD (Steam) Sensor 9 Reservoir with Overflow Vent 10 Water Level Switch (inside reservoir) 11 Printer Jack 12 Solenoids 13 Drying Pump 14 Master Power Switch 15 Heating Element

(mounted on bottom of chamber) 16 Safety V alve 17 Filter 18 Transformer

Operating Features

1. Power Switch/Circuit Breaker (rear of unit)

2. Reservoir Fill

3. Operation Indicator Light

4. Display Window (Pressure) kPa

5. Arrow Switches

6. Display Window (Temp/Time) C/F / Minutes

7. Clear/Start Switch

8. Low Water Light

9. Mode Selection Switch

10. Mode/Program Display

11. Power On Switch

12. Programming Switch

13. Printer On/Off Switch

14. Quick Drain Connection (inside door)

15. Leveling Feet

16. Door Lock

17. Safety Valve (rear corner of unit)

18. Operating Instructions Label

19. Caution Label

20. Serial Number Plate (inside door)

Safety Features

The design of the autoclave has these safety features for your protection: Door Lock

Door can be opened only when internal pressure is at atmospheric pressure. Vent Valve

The vent valve will open and the P-2 alarm will display should the chamber pressure exceed 240 kPa. Safety Valve

The safety valve opens as backup protection should the chamber pressure exceed 262 kPa. Overheat Protection

Chamber temperature is protected with a surface sensor so the temperature will not exceed 159°C. It has additional overheat protection should the temperature of the heating elements reach 180°C.

Electrical Power Interruption In case of a power failure during the sterilization cycle, pressure in the chamber is automatically vented to the atmosphere and display is blank.

Chamber and Door

No. Part No. Description

1 15 39 845 Screw- Button Hd. 1/4 20 x .375" 2 41 97 245 Stud- Handle 3 01 97 54 Washer- Shim 1.0 oDX 15/32 IDX.016 4 15 39 258 Spacer- latch slide 5 41 96 809 Hinge Pin 6 15 39 589 E-Clip 3/8" 7 41 97 112 Door & Chamber Assy. (8"- Model AE)

41 97 179 Door & Chamber Assy. (10"- Model AF) 8 30 00 077 Nut- Retainer 9 42 05 790 Bracket- Lever switch (8"- Model AE)

42 05 808 Bracket- Lever switch (10"- Model AF)

10 33 22 281 Spacer- Door

11 15 39 241 Seal (8"- Model AE)

15 39 407 Seal (10"- Model AF)

12 42 03 845 Gasket Retain Stud Assy. (8"- Model AE)

42 03 985 Gasket Retain Stud Assy.(10"- Model AF)

13 15 39 928 Nut- Hex 41H 2520 14 15 39 894 Lock Washer- .26IDX.43ODX.05 STL 15 15 39 514 Insulation- Door (8"- Model AE)

15 39 720 Insulation- Door (10"- Model AF)

16 54 69 635 Locking Pin- 8x10 17 51 74 870 Slide- Bar (8"- Model AE)

51 74 888 Slide- Bar (10"- Model AF)

Chamber, Heating Element And Insulation

19 20

No. Part No. Description

1 15 39 670 Insulation- Rear 2 30 05 035 Strap- Insulation 3 15 39 472 Spring 4 15 39 647 Band- Pressure Plate 5 15 21 512 Overheat Protector- Chamber 6 41 91 826 Heater (8"-Model AE)

019769 Heater (10"-Model AF) 7 54 27 906 Insulation- Chamber 8 33 25 094 Surface Sensor 9 15 31 628 Sensor Bracket

10 15 21 158 Plate- Pressure

11 42 00 346 Tube- Chamber Top 12 15 39 803 Nut- Hex 41H-440 13 42 05 816 Cover- Level Switch 14 42 05 782 Switch Lever

No. Part No. Description

15 15 39 969 Phillips Hd. Screw- 4-40 x 1" 16 15 39 712 Spacer- Door Switch 17 18 81 023 Tube- Chamber 18 30 00 036 Round Head Screw- 8-32 x .375 19 41 96 767 Compression Sleeve- Pressure Plate 20 41 96 759 Compression Nut- 1/4" 21 18 81 031 Filter- Fill Line 22 42 07 432 1/4" Brass Plug

(Siemens 115, 230V & TUV 230V)

23.1 42 07 424 Elbow- 1/2 St 1/4 Tap

23.2 15 39 324 Elbow- 1/2 St (Delta-XL 115V) 24 42 05 055 Value- Safety Relief/Chain 25 15 36 486 Nipple- 1/2 NTPx4 26 15 29 267 Tube- Relief

(Siemens 115, 230V & TUV 230V)

Reservoir Parts

15 16

No. Part No. Description

1 33 39 913 Reservoir 2 41 96 924 Tube - Bel to Res (8"-Model AE)

41 96 999 Tube - Bel to Res (10"-Model AF) 3 18 81 056 Nut - Compression (5/16") 4 18 81 064 Sleeve - Compression, Tapered 5 15 39 449 Coupling - Vent Condenser 6 18 81 072 O-ring 7 33 25 052 Water Level Assembly 8 30 00 002 Washer - Flat 9 15 39 613 Nut - Air Valve

10 42 05 899 Tube- Dump to Res (8"-Model AE)

41 97 021 Tube- Dump to Res (10"-Model AF)

11 94 42 930 Dump Solenoid

12 94 42 724 Connector

No. Part No. Description

13 41 97 047 Tube - Chamber/Dump (8"-Model AE)

41 97 039 Tube - Chamber/Dump (10"-Model AF)

14 15 39 563 Washer - Rubber 15 18 81 080 Nut - Condenser Tube 16 18 81 098 Sleeve - Compression 17 18 81 106 Condenser - 4 Coil 18 94 32 311 Filter - Reservoir 19 15 26 412 Nut - Air Valve 20 41 96 932 Tube - Reservoir to Fill (8"-Model AE)

41 96 965 Tube - Reservoir to Fill (10"-Model AF) 21 15 35 587 Gasket - Support 22 94 35 546 O-ring 23 15 39 746 Cap Reservoir 24 41 96 841 Reducer 25 94 42 732 Tee-- Compession 5/16

Plumbing Parts

17.1

17.2

40 41

No. Part No. Description

1 41 93 376 Drain Hose Assy. (Incl. 2,3,4) 2 33 39 947 Tube Drain 3 15 22 502 Quick Connect Male 4 15 22 494 Quick Connect Female 5 41 96 973 Tube Fill to Ch 6 15 39 381 Elbow-White Polypropylene 7 15 39 274 Wire Tie 8 94 42 906 Hose Overflow 9 15 22 510 Hose Drain

10 15 39 365 Clamp - Hose

11 94 42 815 Pin Cotter 12 15 39 829 Ground Screw- 10-24 x .5 13 41 97 146 Air Filter 14 30 00 051 Lock Washer 15 30 00 028 Hex Nut 16 42 07 416 Pump Strap

17.1 33 25 086 Pump (Delta & Siemens 115V)

17.2 33 38 683 Pump (Siemens & TUV 230V) 18 42 05 923 Screw Button Head 19 42 05 915 GND Wire Pump 20 41 97 138 Holder-Filter 21 94 48 598 Tubing Connector-Short

No. Part No. Description

22 41 96 817 Bracket Valve 23 30 00 044 Screw 24 18 81 056 Nut 25 18 81 064 Sleeve 26 94 42 740 Elbow 27 15 39 837 Washer 28 94 42 922 Fill Solenoid 29 54 40 610 Elbow-90

5/16 x 1/8 Npt 30 54 40 602 Tube-1" Long x 5/16 O.D. x .049w Brs 31 94 42 948 Bellows Solenoid 32 41 96 981 Tube Bel to Ch 33 041572 RTD Sensor 34 94 48 598 Tubing Connector - Long 35 41 96 759 Nut 1/4 Comp. 36 41 96 767 Sleeve 1/4 Comp. 37 94 42 732 Tee-Compression 5/16" 38 54 40 628 Barb-3/16 x 1/8 Npt 39 54 73 017 Check Valve 40 18 81 056 Compression Nut 5/16" 41 18 81 064 Compression Sleeve 5/16" 42 044176 Clamp

Electrical Parts

No. Part No. Description

1 044201 Power Supply PCB Assy 2 94 42 765 Extension- Spacer Circuit Board 3 41 97 005 Power PCB Guard 4 15 28 368 Transformer 5 70 38 623 Terminal Block 6 30 00 051 Lock Washer 7 15 39 829 Ground Screw- 10-24 x .5 8 77 40 640 Strain Relief 9 15 30 661 Power Cord (115V)

041277 Power Cord ( 230V)

10 46 99 190 Circuit Breaker - 10A (230V)

46 92 208 Circuit Breaker - 20A (115V)

11 33 25 110 Cable- Printer Socket

12 30 00 028 Nut- Hex 41 H-1024

No. Part No. Description

13 045835 Control PCB Guard 14 42 05 923 Screw- Button Head 15 15 25 331 Screw Pan Hd - 32 x 5/16" 16 045841 Panel- Bottom (8"- Model AE)

045455 Panel- Bottom (10"- Model AF)

17 42 05 881 MPU Control Assy. (8"- Model AE)

041136 MPU Control Assy . (10"- Model AF) 18 18 98 639 Clip- Wire Harness 19 94 33 756 Heat Shrink Tubing 20 33 25 029 Cable- AC Power to Pwr PCB 21 42 07 390 Ground Wire- Terminal To Chasis 22 29 44 098 Label- Teminal Block 23 040788 Front Panel PCB Assy. 24 045487 Electrical Cover

Electrical Diagram

TOP SIDE

3 4

TB1

YELLOWRED BLACK

230V

No. Part No. Description

1 15 28 368 Transformer 120/240V, 40VCT 2 40 05 915 GND Wire to Pump TO Chasis 3 42 07 390 GND Wire Term to Chasis 4 42 07 374 Wire Blu (Trm Blck/Crct Brk) 5 15 39 274 Wire Tie High Temp. 6 70 38 623 Terminal Block 7 29 44 098 Label Terminal Block 8 42 07 382 Wire Brn (Trm Blck/Crct Brk) 9 15 30 661 Power Cord 115V)

041277 Power Cord ( 230V)

10 46 99 208 Circuit Breaker - 20 AMP (230V)

46 99 190 Circuit Breaker - 10 AMP (115V)

11 15 37 476 Cable AC Power to Power PCB 12 15 22 775 Power Supply PCB Assy 13 33 25 060 Cable Solenoid

TB2

No. Part No. Description

14 94 42 930 Dump Solenoid 15 94 42 948 Bellow Solenoid 16 94 42 922 Fill Solenoid 17 33 25 052 Level Switch 18 041572 RTD Sensor 19 42 05 782 Switch Lever 20 33 25 078 Cable Door Switch 21 33 25 094 Surface Sensor 22 33 25 110 Cable Printer Socket 23 42 05 881 MPU Control Assy. (8"- Model AE)

041136 MPU Control Assy. (10"- Model AF) 24 15 37 492 Cable Assy- Power PCB to MPU 25 41 91 818 Heater (8"- Model AE)

019769 Heater (10"- Model AF) 26 15 21 512 Chamber Overheat Protector 27 33 25 037 Wire Assy Over Heat Protector

Front Frame and Casing Parts

No. Part No. Description

1 18 81 114 Cup Reservoir Fill 2 51 49 815 Dou. Side Tape 3 045840DW Case (8"- Model AE)

045457DW Case (10"- Model AF)

4 045843DW Panel- Rear (8"- Model AE)

045456DW Panel- Rear (10"- Model AF)

5 045841 Bottom Panel (8"- Model AE)

045455 Bottom Panel (10"- Model AF) 6 42 05 048 Casing Gasket Set 7 045842 Front Panel (8"- Model AE)

045454 Front Panel (10"- Model AF) 8 51 63 550DW Door Cover (8"- Model AE)

51 63 535DW Door Cover (10"- Model AF)

9 045488 Handle- Granite

10 30 00 010 Screw- Soc. Hd. 6-32 x .375

11 15 39 985 Cap- 8-32 x .375 12 045487 Cover- Elect Assy . 13 15 39 423 Bushing- 1 5/16 ID 14 15 39 316 Nut- Speed 15 15 39 571 Bracket- Bottom Electronic Cover

28 27

No. Part No. Description

16 15 36 445 Rivet - Pop 8 CSNK 1/2 x .101/.130 17 30 00 036 Phil. Hd. Screw- 8-32 x .375 ZN 18 15 39 902 Screw- 85SS-1024-37 19 30 00 077 Nut- Retainer 20 15 39 852 Lock Washer 21 30 00 069 Screw- Mach. Rd. Hd. 8-32 x 1.25 22 15 39 183 Bracket- Top Electronic Cover 23 42 00 338 Reservoir Support 24 045459 Cover- Bottom 25 15 39 530 Clip- Speed 26 15 39 936 Mach. Slotted Screw- 10-24 x .375 27 15 39 910 Mach. Slotted Scew- #10 28 15 39 308 Foot 29 30 00 028 Nut- Hex 30 15 39 811 Washer- 8 O.D. 2143 046 31 4206459 Glide- Adjustable Swivel 32 045844 Brace- Right (8"- Model AE)

045464 Brace- Right (10"- Model AF)

33 045845 Brace- Left (8"- Model AE)

045465 Brace- Left (10"- Model AF)

34 042912 Operation Quick Reference Card

Tray and Tray Rest (8"- Model AE)

No. Part No. Description

1 30 00 143 Tray Rest (Delta 115V & TUV 230V) 2 15 39 290 Tray Rest (230V) 3 15 33 848 Clip-Tray Support 4 30 00 150 Baffle- Chamber (Delta 115V & TUV 230V)

5 15 39 548 Baffle- Export (230V) 6 15 39 696 Tray Handling Accessory 7 15 39 779 Tray- Export 8 15 39 761 Tray- Large Auto 9 30 00 135 Tray- Small Auto

Tray and Tray Rest (10"- Model AF)

No. Part No. Description

1 15 39 340 Large Instrument Tray 2 15 39 357 Small Instrument Tray 3 044159 Trayrest 4 30 00 184 Trayrest - Export 5 15 37 666 Clip- Tray Support 6 30 00 192 Splash Guard- Export

Time/Temperature Printer

Printer Kit- 54 37 590 (120V) Printer Kit- 54 37 624 (240V)

No. Part No. Description

1 54 37 525 Printer 2 54 39 166 Power Adapter - 11 5V

54 75 533 Power Adapter - 230V

3 54 30 595 Cable - Printer Jack

Important Notes

• Measurements

Instruments required

1. Digital multimeter model FLUKE 8000 A, or equivalent. Accuracy: AC voltage

0.5% of reading

plus 1 digit. DC voltage

0.1% of reading

plus 2 digits. DC current

0.3% of reading

plus 1 digit.

2. T estleads: Small needle point testleads are required when voltage measurements are performed at connectors which remain plugged.

Always switch the unit OFF before connect ing measuring instruments. Select the correct type of current/voltage and set the measuring range according to the expected measured values. Carry out continuity tests only with the unit switched OFF.

•

Warm-up period & self-test

Do not press any buttons when switching ON! After switching ON, the unit runs a self-test for the unit electronics.

When using the troubleshooting trees

•

and a connector is unplugged for continuity or

voltage measurements, the term:

“at lead” indicates that the measurement is to

be performed on the cable or “lead” end.

“at board” indicates that the measurement is to be performed on the PCB connector.

• Resetting the unit

Turn the power off at the main Power Switch. Turn unit back on after 10 seconds..

•

Replacing parts

Switch the unit OFF and unplug before replacing parts.

T o protect electrostatic-sensitive devices (ESD) on PC-boards, observe the ESD guidelines. Avoid coming into cont act with electronics components. As well as possible, handle PC boards only at the edge. Discharge yourself by touching a grounding point. Transport PC boards only in the original transport bags!

• Interference with electromedical devices by radio telephones

T o guarantee the operational safety of electromedical devices, the operation of mobile radio telephones in the medical practice or hospital area is prohibited.

• Troubleshooting tree guidelines

Element, component identifier: Located at the top of each page.

Unplug X4 See Figure 22. At lead, check continuity X4.A4 / X4.B4. Is

continuity present?

Yes

Refers to designated pictoral on preceeding page.

Find article numbers required for ordering replacement parts in the List of S pare Parts documents, order number P/L 4702135 for the 8” unit or P/L 4702143 for the 10” unit. The pictorial representations in the spare parts list offer valuable assistance for replacement of parts.

Removing/Reinstalling Cover

1. To remove cover, remove only the two bottom screws of rear panel.

2. Remove reservoir fill cup.

3. Slide cover to rear , then lift front of cover slightly to clear top of reservoir .

Note: When replacing cover, make sure lip of front panel engages in slot along all edges. Reinstall screws and reservoir fill cup.

The S terilizer is a fully automatic autoclave, which allows an operator to select one of the four preset functions (Wrapped, Unwrapped, Packs and Liquids) and one user-programmable function (Special) for sterilization or disinfection. The microprocessor automatically selects the cycle time, temperature and pressure for the preset programs. See User Manual.

When the operator depresses the “CLEAR/ST ART” button, the unit will display the selected mode’s parameters for four seconds and then fill the chamber with distilled water from the reservoir . When the filling period is complete, automatic activation of the heating elements builds temperature and pressure for the desired cycle.

As the temperature in the unit rises above 90o C., the microprocessor monitors the unit for saturated steam conditions and starts the air bleeding process via an electronic bellows function. If this process cannot be completed in seven minutes, then the unit automatically aborts the cycle and displays a flashing “F AIL” on the display to indicate possible blocked or defective bellows. See “FAIL” in the Troubleshooting section. The cycle is aborted at this point to avoid a possible overpressure condition.

At the point that saturated steam conditions are met, the unit will continuously build temperature and pressure to the minimum values of the mode selected. These values are: 134OC and 216 KPa for Wrapped and Unwrapped, 121OC and 1 15 KPa for Packs and Liquids.

For the S pecial mode, the values can be set to the operator’s preference. See User Manual. Once sterilization parameters are achieved, if the pressure drops more than 4 KPa below the selected

pressure, or if the temperature drops more than 1OC below the selected temperature, the countdown timer will stop until these parameters are again met. If the timer does not resume countdown within three minutes, the unit will automatically abort the cycle and display “FAIL” continuously. See “FAIL” in the Troubleshooting section.

After the cycle is complete and the chamber is vented, the drying cycle begins. Filtered ambient air is pumped through the chamber for a preset time. The time is set at the factory for 30 minutes, but can be changed from 0-99 minutes. See User Manual.

Error Code Explanations

1. H20- Insufficient water in sterilizing chamber.

2. Fail- a) Unit takes more than 45 minutes to reach operating temperature; b) Door opened after “FILL”, display extinguishes; c) Unit takes more than 7 minutes between 101 d) More than a 3 minute lapse in sterilize countdown due to leak causing more than 4 KPa pressure or if pressure decrease.

3. Door- Door not fully closed during fill cycle.

4. P1- Pressure sensor out of calibration or not working.

5. P2- Unit reaches 241 KPa before displaying 135o C.

6. SS-1- Steam sensor is defective or autoclave is too cold (Under 10o C.).

7. SS-2- Surface sensor circuit open during self test.

8. SS-3- Steam sensor too hot (Over 140o C.).

9. LB- Low battery condition in front control panel.

C. and 1 10o C.;

10. U1- Transformer problem.

11. S1- Fill/ Vent solenoid coil or circuit open.

12. S2- Dump solenoid coil or circuit open.

13. S3- Bellows solenoid coil or circuit open.

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