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CARE OF YOUR COOLER
PUTTING ON NEW PAD (Fig. 21)
PADS NEED NO PREWETTING
THE
__. 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
O Put 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.
1 Fill the two blower shaft bearing cups (_
2 Pot two or three drops in the two oil fiJl tubes on the
biower motor (_)(Motors without oil fill tubes
have ]ifetime lubric, ation)
3 Put two or three drops in the end bearing on each pad
motor (_
BLOWER BELT ADJUSTMENT (Fig. 23)
l CAUTION: DO NOT ADJUST BELT TENSION t
BY CHANGING THE DIAMETER OF THE
MOTOR PULLEY. ADJUST BELT TENSION
ONLY BY MOVING THE MOTOR BRACKET.
1 If you can easily move the belt over 1 inch. it
needs adjustment.
2 To adjust belt tension, loosen the three motor
mount bolts,
3 Push the motor to tighten the belt until belt
moves about 1/2inch with finger force
SEARS REPLACEMENT PADS
MODEL NUMBERSEARS PAD NUMBER
_ 661.623920 42-6293
661.624420 42-6293
661.624530
661.624630 42-6295
..... ._61.624670 42-6295
OIL
©
OiL HERE ON
EACH LOUVRE
4 Tighten the three motor mount bolts
13