AADCO 737 Series Operating Instructions Manual page 30

Pure air generators
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at TS-1; (b) slip back the shrink tubing covering the POWER fuse holder and
remove the switch's black lead by sliding its quick-connect fitting off of the
fuse holder; (c) using a 9/16 inch wrench as discussed in Section 11.9, complete its
removal; and (d) install the new switch, reversing procedures (a) through (c).
11.12 THE PUMP OR POWER LAMP.
11.13
To replace the PUMP or POWER lamp: (a) grasp the red lens cap and pull out of
switch to expose lamp; (b) remove the lamp and insert replacement by shoving into
lamp switch until it snaps into place; and (c) replace the lens cap.
11.14 THE COMPRESSOR.
11.15
To replace the compressor: (a) disconnect the black and white leads from the
compressor at TS-1, (b) disconnect the
compressor, (c) place the generator assembly between two level surfaces and
loosen the terminal strip hold down screw where the green lead from the
compressor is attached and remove the green lead, (d) using nut driver which will
accommodate 8-32 nuts, remove the four kep-nuts and one inch washers which
hold the compressor securely to the shock mounts, (e) remove the compressor
from the generator unit and invert on a suitable work area, and (f) remove the
compressor mounts from the defective compressor and install same on its
replacement taking care that the long 8-32 screws are toward the rear of the
compressor. Failure to do so will cause the compressor to be too far toward the
rear of the generator and will infringe upon the fan.
11.16
Install the replacement compressor and reverse the procedures in Section 11.17
being certain to tighten all electrical connections snugly and leak check the plastic
tubing connecting at the compressor outlet.
inch plastic tubing from the outlet of the
1/4
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