CARE OF YOUR COOLER
PUTTING ON NEW PAD (Fig. 21)
THE PADS NEED NO PREWETTING
__. Put the lower roller in pad.
Fit the lower roller into the botton slots in the frame
Push the top roller through the pad, Fit the roll end over the pad motor shaft drive block
_. Push the top roller end into the bearing
Q Turn the bearing arm to hold the rolter_
TUCK THE PAD EDGES UNDER THE 2 GUIDES ON EACH SIDE
OPut the two small center rollers in place. Snap the ends into the holders. (See lubrication instructions below)
OILING (Fig.22)
Use SAE 20 Non-detergent motor oil once
per year.
1Fill the two blower shaft bearing cups (_
2Pot two or three drops in the two oil fiJl tubes on the
biower motor (_)(Motors without oil fill tubes have ]ifetime lubric, ation)
3Put two or three drops in the end bearing on each pad motor (_
BLOWER BELT ADJUSTMENT (Fig. 23)
BY CHANGING THE DIAMETER OF THE
MOTOR PULLEY. ADJUST BELT TENSION
l CAUTION: DO NOT ADJUST BELT TENSION t
ONLY BY MOVING THE MOTOR BRACKET.
1If you can easily move the belt over 1 inch. it needs adjustment.
2To adjust belt tension, loosen the three motor mount bolts,
3Push the motor to tighten the belt until belt moves about 1/2inch with finger force
4Tighten the three motor mount bolts
SEARS | REPLACEMENT | PADS |
MODEL | NUMBERSEARS | PAD NUMBER |
_ 661.623920 |
| |
661.624420 | ||
661.624530 |
| |
661.624630 |
| |
..... ._61.624670 | ||
OIL
©
OiL HERE ON
EACH LOUVRE
13
