Wisco Industries 621 User manual

MODEL 621 - CONTROL PANEL ASSEMBLY
0027439SK
FS14130 - REV: ORIG
DESCRIPTION:
This document illustrates how to replace the Control Panel Assembly in your Model 621.
Please review this document thoroughly before beginning repairs. Wisco recommends using qualied local service agents. Wisco does not have authorized service agents.
TOOLS NEEDED
• Pliers (Needle Nose Recommended)
• #2 Phillips Head Screwdriver
PARTS INCLUDED
• (1) 0027439SK - CONTROL PANEL ASSEMBLY KIT
#1 #2
Page 1 of 4

MODEL 621 - CONTROL PANEL ASSEMBLY
0027439SK
FS14130 - REV: ORIG
1.) Remove the Door. (See door removal instrucons)
2.) Remove door gasket. Grab gasket from any corner
and gently pull out to remove.
3.) Remove the ve screws along the boom of the Con-
trol Panel holding it to the Boom Panel.
Page 2 of 4
UNPLUG UNIT FROM OUTLET AND ALLOW TO COOL

MODEL 621 - CONTROL PANEL ASSEMBLY
0027439SK
FS14130 - REV: ORIG
4.)Remove the front eight screws of the Control Panel.
Note the smaller sized screws that are located within the
gasket channel.
Page 3 of 4
5.) Use a pliers to carefully disconnect the ve wire
connecons from the Power Board. (Note Posion of
each wire)
6.) Assemble in reverse order and unit is ready for
operaon.
Wire Connecons:
#1 - Neutral
#2 - Line
#3 - Hi-Limit
#4 - Hi-Limit
#5 - Motor
#2
#1
#3 #4 #5