Flex-a-Lite 310 Installation Instructions

Part #310 & 320
Twin-Line Reversible Fans
Model 310 - Dual fan w/ thermostatic control & A/C relay
Model 320 - Dual fan w/o thermostatic control & A/C relay

Setting Pull or Push Configuration:

At the factory, the Twin Line Fan is assembled to pull air. To push air,
remove the clips that hold the fan blades onto the motor shaft and turn
the fan blade over. Fasten the clips to the motor shaft. Important: See
wiring diagram, correct wiring must correspond with push or pull con-
figuration.

Through Core Mounting Instructions

(SEE DIAGRAM "A")
Step 1: Position the electric fan against the radiator, and mark
the holes for mounting. (Some applications may have A/C
condensers and/or transmission coolers on the front of the
radiator. Additional adjustments or modifications may
be necessary for installation).
Step 2: Rotate fan blades to make sure they are free of
obstructions.
Step 3: With a small Phillips screwdriver, pass through the
marked holes, carefully spreading the fins to allow easy
passage for the nylon bolts. Pass the bolts through the
shroud holes then twist the bolts through the radiator.
Step 4: Slide the washer onto the nylon bolt and push on the
push nuts until snug.
Step 5: Once again, rotate fan blades to insure that they are
free of obstruction.
Installation Instructions
Diagram A
Push Nuts
Nylon
Washers
04-21-05 99904
Nylon Bolts
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