Technical information

TROUBLESHOOTING 6-9

UGD001/1196 SC Carousel Dehumidifying Dryer

Stop the dryer.

Disconnect and lockout

the main power.

Remove the carousel

cover.

Loosen the screw on the limit switch bracket.

Slide the bracket left or right

position the limit switch so that its small

roller drops into the valley on the bed

plate. The roller should not hit the sta-

tionary bottom plate.

Test for correct indexing of the carousel.

Restore main power to the dryer. Hold the limit switch out

of the valley on the carousel bed plate while you flip the

toggle switch to START. Once the bed plate starts turning,

release the switch.

If everything is adjusted correctly:

◆ The carousel bed turns.

◆ When the limit switch reaches the next valley in the

bed plate, the carousel should stop turning.

Reset the desiccant carousel.

Continue indexing until the desiccant tanks return to the

positions they were in when the dryer shut down.

ADJUSTING THE

LIMIT SWITCH

180

Carousel

cover