High Country Tek HFS-3 - Manual (Page 16)

Hydraulic Fan System Controller – HFS-3-12v
16
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Use care when re-assembling unit after adjustment and ensure that lid gasket is in place.
• DO NOT over tighten the central M3 x 40mm mounting screw.
• Ensure that flat rubber gasket ( supplied ) is fitted between valve coil and driver plug.
• For ‘high moisture’ applications apply ‘lithium grease’ between valve coil and driver plug base before
final assembly and mounting screw tightening process.
• For total immersion applications, follow above step and additionally fill driver plug lid with ‘lithium
grease’ after adjustment and before final assembly to form liquid proof seal around all potentiometers
and units plug base / valve coil joint.
Assembly Information:
Harsh Environment Information:
Liquid tight cable outlet
Rubber gasket seal in lid
recess.
Driver plug base to
valve coil rubber
gasket supplied (
loose )
M3 x 40mm mounting screw
If required, Apply ‘lithium
grease’ under lid ( fill ) and
between driver plug base,
gasket and valve coil
connector.