SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
CHANGING THE AJ-44CE/CS DIRECTION OF TRAVEL (CONTINUED)
Conveyor Switch Chart:
Unit | Switch #1 | Switch #2 | Switch #3 | |
Direction | ||||
|
|
| ||
Left to Right | Wash Switch | Wash Switch | Rinse Switch | |
| #1 | #2 |
| |
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|
|
| |
Right to Left | Rinse Switch | Wash Switch | Wash Switch | |
#2 | #1 | |||
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The chart above lists the conveyor switches and their func- tions, depending on the direction of travel for the machine. As you can see, when you change the direction of the conveyor, you must also alter the way the conveyor switches operate.
There is no need to remove the switches, only to change the wiring inside the heater box.
Terminal board inside the heater box
34.Note: Before beginning any part of this maintenance evo- lution that deals with the wiring of the machine, ensure that it is performed by qualified technicians only. Always refer to the machine schematic, located inside the control box, for any questions.
Wash Switch #1 and the Rinse Switch need to have their wire positions changed on the terminal board pictured above. Locate the gray/yellow wire for Wash Switch #1 (do not con- fuse it with the gray/yellow wire for Wash Switch #2) and the orange/yellow wire for the Rinse Switch. Exchange their posi- tions on the terminal board.
35.Verify that the plumbing has been reassembled correctly and that the hole cover weldment has been replaced and none of the gaskets are torn or pinched as this could lead to leaking when the machine operates.
35.
SPECIAL PARTS
Gasket, Rinse Injector:
Mfg. No.:
Incoming plumbing assembly for a Left to Right machine
(note hole cover weldment in lower right corner)
Incoming plumbing assembly for a Right to Left machine
(note hole cover weldment in upper left corner)
AFTER MAINTENANCE ACTIONS
1.Reconnect the incoming water and drain lines and then restore power to the unit. Run the unit for at least 1/2 hour to ensure there are no leaks. Test the unit with an empty rack to ensure that it pulls the rack all of the way through the unit. If any problems arise you can contact your Jackson rep- resentative.
2.Replace the front dress panel once the unit is ready for service again.
SPECIAL NOTES
1.There is a possibility that you may be required to shorten or lengthen the conduit and wire lengths for the inlet solenoid on the rinse plumbing once it is moved. This work should be performed by qualified technicians who will do the work according to applicable local, state and national codes. Questions concerning this should be directed to your Jackson representative.
Issued:
39
