Hiniker 1852 Operator's Manual page 9

NOTE: The plow control box must be in the "float"
mode to manually retract the lift cylinder rod. If the
cylinder rod cannot be retracted with power on and
the controller in float, loosen the packing nut on
the lift cylinder up to 1 1/2 turns to reduce friction.
At the front of the truck, push down on the upper
lift links to fully retract the lift cylinder rod. Retract-
ing the lift cylinder will orient the prong receivers
correctly for reattaching the plow later. Failure to
retract the lift cylinder rod will allow the lift frame
to fall forward, possibly causing personal injury or
damage to plow components.
Retract Cylinder With Upper Lift Links
Swing the latch handle open until the latch sliders
are fully removed from the attachment prongs.
Swing Handle To Remove Sliders
Lower the parking stand to the ground by remov-
ing the tab lock pin from the stand index plate, then
swinging the stand to the ground with the lever.
Reinstall the pin in the index plate through the hole
in the lever to hold the stand in place.
Lower and Pin Parking Stand
Disconnect the three electrical connectors. Do not
twist the connectors, twisting will damage the con-
nector pins or the wiring harness.
DWG NO. 4167
Disconnect Plugs
Back inside the truck, return control of the headlights
to the truck and switch power off on the joystick
control box, then slowly back the truck out from the
plow.
DWG NO. 3856
Turn Off Lights and Power
If the plow won't be used for an extended period of
time, the prong can be removed from the truck by re-
moving the hex bolts that fasten it to the truck mount
frame.
Operating Procedures 7
DWG NO. 4168
DWG NO. 5233
DWG NO. 4164