Getinge 7800A Series User manual

7800A SERIES
FLOOR MOUNTED
CART & UTENSIL
WASHER
INSTALLATION INSTRUCTIONS
61301604981 Rev. B

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

ii
INSTALLATION INSTRUCTIONS 61301604981
Rev. A (12/18/01)
Rev. B (09/29/03)
Related Publication:
Operator Manual 61301604768
Service Manual 61301605323
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, Inc. It shall
not be reproduced in whole or in part without the written permission of
Getinge USA, Inc.
• 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, Inc., the protection provided by the equipment
may be impaired.
Getinge® is a registered trademark.
Copyright ©2003 by Getinge USA, Inc.
NOTE
CAUTION
WARNING
NOTE
CAUTION
WARNING

61301604981 iii
Table of Contents
SAFETY LABELS USED ON THE EQUIPMENT. . . . . . . . . . V
Section 1 Installation Requirements
GENERAL DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . 1–1
MODEL IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
UTILITIES AND SPECIFICATIONS . . . . . . . . . . . . . . . . . . 1–2
INSTALLATION ADVISORY . . . . . . . . . . . . . . . . . . . . . . . 1–3
WASHER OPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Size (Load Length). . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Floor Mount vs. Pit Mount . . . . . . . . . . . . . . . . . . . . . . 1–3
Left Side vs. Right Side Controls . . . . . . . . . . . . . . . . . 1–3
Left Hand vs. Right Hand Door Mounting . . . . . . . . . . 1–3
Barrier Flanges and Service Enclosure . . . . . . . . . . . . 1–3
Electrical Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Vented vs. Non-vented . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Purified Water Rinse . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Seismic Anchoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
SHIPPING CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . 1–4
TOOLS AND MATERIALS REQUIRED . . . . . . . . . . . . . . . 1–5
Section 2 Installation
ASSEMBLE THE WASHER STRUCTURE . . . . . . . . . . . . 2–1
Install the Base/Sump Assembly . . . . . . . . . . . . . . . . . 2–1
Position the Mechanical Core . . . . . . . . . . . . . . . . . . . 2–3
Assemble the Washer Panels . . . . . . . . . . . . . . . . . . . 2–5
Channel Fillers and Threshold Assemblies . . . . . . . . 2–11
Door Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
INSTALL COMPONENTS ON THE OUTSIDE OF THE
WASHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Return Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–15
Washer Light Assembly . . . . . . . . . . . . . . . . . . . . . . . 2–16
Spray Manifold Drive Motor . . . . . . . . . . . . . . . . . . . . 2–17
Control Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–18
Dispenser Float Switch Junction Box, Detergent
Dispenser, and Rinse Aid Dispenser. . . . . . . . . . . . . 2–19
Emergency Stop Switch. . . . . . . . . . . . . . . . . . . . . . . 2–21
Unload End Indicator Panel Box . . . . . . . . . . . . . . . . 2–22
Door Proximity Switches . . . . . . . . . . . . . . . . . . . . . . 2–23

iv
INSTALL COMPONENTS ON TOP OF THE WASHER . 2–24
Power Floor Tilt Pulley System . . . . . . . . . . . . . . . . . 2–25
Transformer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–27
Exhaust Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . 2–28
Intake Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–29
PLUMBING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–30
ELECTRICAL WIRING. . . . . . . . . . . . . . . . . . . . . . . . . . . 2–32
INSTALL COMPONENTS ON THE INSIDE OF THE
WASHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–35
Drive Chain Tension Idlers and Idler Bearing . . . . . . 2–35
Chain Drive Assembly . . . . . . . . . . . . . . . . . . . . . . . . 2–36
Spray Manifold Supports and Spray Manifolds . . . . . 2–38
Manifold Cover, Manifold Guard Tubes, Wash Cart
Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–41
Emergency Stop Switch Cable . . . . . . . . . . . . . . . . . 2–43
FINAL INSTALLATION TASKS . . . . . . . . . . . . . . . . . . . . 2–44
Final Door Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 2–45
Dispenser Tubing . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–46
Barrier Flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–48
Pit Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–49
Service Area Enclosure (Option). . . . . . . . . . . . . . . . 2–50
Ramps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–51
Exhaust Connection . . . . . . . . . . . . . . . . . . . . . . . . . 2–52
Plumbing System Connections . . . . . . . . . . . . . . . . . 2–52
Electrical Supply Connection. . . . . . . . . . . . . . . . . . . 2–52
Concluding Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–53
Section 3 Rough-In Drawings
Section 4 Seismic Anchoring Drawings

7800A Series Floor Mounted Cart and Utensil Washer
61301604981 v
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 in the Operator Manual 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 stop the washer, if applicable, and
open the door.
CAUTION
CAUTION

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61301604981 1–1
Section 1 Installation Requirements
General Description
The Getinge 7800A Series Floor Mounted Cart and Utensil Washer is a fully
automatic, large capacity, hydro-spray washer that is used to clean and dry
case carts, stands, utensils, containers, tote boxes, and similar bulk items.
The washer can be installed in a shallow pit or installed at floor level. When
installed in a pit, the floor of the washer's chamber is level with the room
floor, which allows the direct loading and unloading of carts. When the
washer is installed at floor level, the floor of the chamber is higher than the
room floor. Ramps are then provided as standard equipment to facilitate
loading and unloading.
The washer is designed for pass-through operation. Items to be cleaned are
placed in the washer’s compartment at the load end door. After cleaning, the
items are removed from the unload end door at the opposite end of the
washer.
The washer is generally installed in a facility’s decontamination room with
the unload end door opening out into a clean-preparation area. The unit is
available in three sizes, which are determined by compartment length: 80"
(2032 mm), 98" (2489 mm), and 112" (2845 mm), and which correspond to
models 78003A, 78004A, and 78005A, respectively.
Treatment solutions are delivered by separate oscillating (back and forth)
wash and rinse manifolds equipped with spray nozzles. Detergent and rinse
aid solutions are dispensed automatically as a standard feature.
A standard cycle consists of the following sequential phases: wash,
standard rinse (or optional purified rinse), drying, and exhaust. The length of
a cycle’s phase can be adjusted at the touch control panel.
Figure 1–1. 7800A Series Floor Mounted Cart and Utensil Washer
HW-001

Installation Requirements
1–2
Model Identification
The rating plate for a 7800A washer is affixed to the inside of the control
box.
Record the model type and serial number (S/N) from the rating plate.
TYPE: _________________________________
SERIAL NO: ____________________________
Include the model type and serial number when communicating with
Getinge, USA.
Figure 1–2. Rating Plate Location
Utilities and Specifications
Utility requirements and specifications are included on sheet 2 of the
appropriate rough-in drawing (pit mounted or floor mounted version). Refer
to “Rough-In Drawings”on page 3-1.