Getinge 7800A Series User manual

7800A SERIES
FLOOR MOUNTED
CART AND UTENSIL
WASHER
OPERATOR MANUAL
61301604768 Rev. C

7800A SERIES
FLOOR MOUNTED
CART AND UTENSIL
WASHER
OPERATOR MANUAL
Getinge USA, Inc.
1777 East Henrietta Road
Rochester, New York 14623-3133
Phone: [phone]
Facsimile: [phone]

ii
OPERATOR MANUAL 61301604768
Rev. A (12/27/01)
Rev. B (12/20/02)
Rev. C (10/02/03)
Related Publications:
Installation Instructions 61301604981
Service Manual 61301605323
Parts Catalog 61301605342
DESCRIPTION OF SYMBOLS AND NOTES IN MANUAL
The following symbols with related notes appear in this manual.
“Warning” notes alert the user to the possibility of personal injury.
“Caution” notes alert the user to the possibility of damage to the equipment.
“Notes” alert the user to pertinent facts and conditions.
This manual contains proprietary information of Getinge, USA. It shall not
be reproduced in whole or in part without the written permission of Getinge,
USA.
• POSSIBILITY OF INJURY: Misuse of equipment may result
in personal injury.
• POSSIBILITY OF EQUIPMENT DAMAGE: Misuse of
equipment may result in equipment damage.
The 7800A Washer is designed to clean and dry case carts,
stands, utensils, containers, tote boxes, and similar bulk items.
This equipment is NOT intended for use other than expressly
stated.
If the 7800A Washer is used in a manner not specified by
Getinge, USA, the protection provided by the equipment may
be impaired.
Getinge is a registered trademark.
Copyright ©2003 by Getinge, USA.
NOTE
CAUTION
WARNING
NOTE
CAUTION
WARNING

61301604768 iii
Table of Contents
SPECIAL SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . VII
SAFETY LABELS USED ON THE EQUIPMENT . . . . . . . . VIII
Section 1 General Description
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
EXTERIOR COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . 1–4
Unload End Indicator Panel . . . . . . . . . . . . . . . . . . . . . 1–4
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Door Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
CONTROL POWER ON OFF/RESET Switch . . . . . . . 1–4
Touch Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Dispensers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Service Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Alarm (Not Shown). . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Holding Tank (Not Shown). . . . . . . . . . . . . . . . . . . . . . 1–5
Pit (Not Shown) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
INTERIOR COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Spray Manifold Drive Assembly . . . . . . . . . . . . . . . . . . 1–6
Exhaust Duct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Spray Manifolds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Floor Grates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Sump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Heated Air Duct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Guide Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Emergency Stop Cable . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Chamber Light (Not Shown) . . . . . . . . . . . . . . . . . . . . 1–7
TREATMENT SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Debris Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Solution Holding Tank . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Wash Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Rinse Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Drain Pan and Sump . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Return Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Treatment Dispensers . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Drying System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Evacuation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
PROCESSING CYCLE DESCRIPTION. . . . . . . . . . . . . . . 1–8
Tank Fill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8

iv
Wash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Rinse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Purified Rinse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Drying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Tank Drain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Section 2 Touch Control Panel
OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Main Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Numeric Keypad Panel . . . . . . . . . . . . . . . . . . . . . . . . 2–5
Cycle Setup Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
Cycle Review Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
In Cycle Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–9
Supervisor Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11
Time and Date Panel. . . . . . . . . . . . . . . . . . . . . . . . . 2–13
Cycle Count Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Section 3 Operating Instructions
GENERAL WASHER OPERATION. . . . . . . . . . . . . . . . . . 3–1
Starting Up the Washer . . . . . . . . . . . . . . . . . . . . . . . . 3–1
Loading a Utensil Cart. . . . . . . . . . . . . . . . . . . . . . . . . 3–3
Running a Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–4
Normal In-Cycle Messages . . . . . . . . . . . . . . . . . . . . . 3–7
Extending a Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–9
Stopping during a Cycle . . . . . . . . . . . . . . . . . . . . . . . 3–9
Draining the Holding Tank and Sump . . . . . . . . . . . . 3–10
Shutting Down the Washer . . . . . . . . . . . . . . . . . . . . 3–10
EMERGENCY STOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–11
Emergency Stop Using the ABORT CYCLE Button . 3–11
Emergency Stop Using the CONTROL POWER
ON OFF/RESET Switch . . . . . . . . . . . . . . . . . . . . . . 3–12
Resetting the Emergency Stop Switch . . . . . . . . . . . 3–12
OPERATING THE LIQUID SUPPLY DISPENSERS . . . . 3–13
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–13
Dispenser System Components . . . . . . . . . . . . . . . . 3–13
Checks Prior to Routine Operation . . . . . . . . . . . . . . 3–13
Prime a Dispenser Pump. . . . . . . . . . . . . . . . . . . . . . 3–14
Replace a Liquid Supply . . . . . . . . . . . . . . . . . . . . . . 3–14
Enter the Detergent Concentration . . . . . . . . . . . . . . 3–15
SUPERVISOR OPERATIONS. . . . . . . . . . . . . . . . . . . . . 3–16
Programming a Cycle . . . . . . . . . . . . . . . . . . . . . . . . 3–16

7800A Series Floor Mounted Cart and Utensil Washer
61301604768 v
Disable Low Dispenser Supply Faults . . . . . . . . . . . . 3–19
Change the Tank Cycle Count. . . . . . . . . . . . . . . . . . 3–20
Change the Supervisor Password . . . . . . . . . . . . . . . 3–21
Set the Time and Date . . . . . . . . . . . . . . . . . . . . . . . . 3–22
Reset the Daily Load Count. . . . . . . . . . . . . . . . . . . . 3–23
Protect or Unprotect a Cycle . . . . . . . . . . . . . . . . . . . 3–24
Section 4 Maintenance
GENERAL MAINTENANCE SCHEDULE. . . . . . . . . . . . . . 4–1
ROUTINE MAINTENANCE SCHEDULE . . . . . . . . . . . . . . 4–2
When Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
Daily. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
Weekly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
Monthly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
Every Six Months . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–7
Every Year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–7
Section 5 Troubleshooting
ERROR MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1
Resetable Error Messages . . . . . . . . . . . . . . . . . . . . . 5–1
Non-resetable Error Messages . . . . . . . . . . . . . . . . . . 5–3
Appendix A Recorder/Printer
DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–1
FEED/ON/OFF Switch . . . . . . . . . . . . . . . . . . . . . . . . . A–2
STATUS Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
Paper Roll . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
Output Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
Input Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
Access Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
Cover Latches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
PAPER ROLL LOADING . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–4
Self-Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–4
Feeding Paper without Self-Test . . . . . . . . . . . . . . . . . A–4
Appendix B Liquid Dispenser Setup
DETERMINE THE DETERGENT DISPENSER
FLOW RATE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–1
RINSE AID DISPENSER CALIBRATION. . . . . . . . . . . . . . B–3

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Appendix C Consumable Stock and Spare Parts
CONSUMABLE STOCK. . . . . . . . . . . . . . . . . . . . . . . . . . . C–1
SPARE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–2

7800A Series Floor Mounted Cart and Utensil Washer
61301604768 vii
Special Safety Instructions
THE FOLLOWING SAFETY INSTRUCTIONS APPEAR WITHIN THIS
MANUAL. READ THEM CAREFULLY BEFORE OPERATING THE UNIT.
"Warning" notes alert the user to the possibility of personal
injury.
Running a Cycle p. 3–3
RISK OF INFECTION. This washer does not sterilize processed goods.
Critical items that present a high risk of infection to a patient must be
processed further by terminal sterilization before use. Failure to sterilize
critical items could result in infection to patients.
BURN HAZARD. Do not open a washer door during a cycle. Doing so could
release hot water through the door opening, resulting in burns to personnel.
DANGER OF FALLING. The compartment’s floor may be slippery when
wet. When you are inside the compartment, walk carefully to maintain
balance and to avoid falls.
Emergency Stop p. 3–8
BURN HAZARD. Do not open a washer door for at least 30 seconds after
stopping a processing cycle that was running a wash or rinse phase. This
delay allows time for the spray manifolds to stop functioning. Otherwise, hot
water could spray out of the door opening, resulting in burns to personnel.
BURN HAZARD. Do not enter a washer compartment immediately after
stopping a processing cycle that have been running a drying phase. Allow
sufficient time for all metal surfaces within the compartment to cool.
Otherwise, hot surfaces may contact and cause burns to personnel.
WARNING

viii
Safety Labels Used on the Equipment
The following safety labels are used on the 7800A washer:
You must remove all power to the washer before removing the back cover
to the washer chamber light assembly.
High voltage is present inside the control box. You must remove all power to
the washer before opening the door to the control box.
If you change a fuse, you must use an equivalently rated replacement.
Refer to “Spare Parts”on page C-2 for a list of spare fuses.
If you are inside the washer when someone closes the door, press firmly on
this label on the inside of either door to open the door and, if applicable,
stop the washer.
CAUTION
CAUTION