2011-12 RZR Heater Instructions (2878366) 6672 Boekel Road, Rathdrum | (208) 687-4400 | www.heatercraft.
NOTE: This heater unit installs below the center of the dash and fits tightly between the powersteering cover and glove box. The holes in the firewall must be properly located to insure theunit fits in this space. (Photo 1) NOTE: Check engine coolant level often until all of the air is removed from the system. 1. Lift the front of the vehicle and secure. Remove the passenger side wheel. Drain the coolant system by removing the lower radiator hose. Retain the coolant in a clean container for reuse. 2.
11.Check and tighten all hose clamps. Check hose routing and secure away from all moving parts. 12.Remove the radiator cap and pull the heater control knob to the on position. Fill the radiator with coolant. Start and run the engine for a while filling the radiator as the air bleeds out (about 3 minutes). Replace the cap, check for leaks and run the engine for several minutes. Check the heater function by turning the blower on and feeling for warm air. Turn the engine off and allow time to cool.
ADAPTOR FIREWALL PASSENGER SIDE DRIVER SIDE 1"X1"X3/4" 2011 HEATER HOSE ROUTING SCHEMATIC
THERMOSTAT HOUSING THERMOSTAT DIAGRAM A ENGINE ADAPTOR ASSY THERMOSTAT ADAPTOR ASSEMBLY O-RING
0.1 75 208) 687-4400 Defrost 5.750 5.300 0.
DRIVER SIDE EXISTING EXISTING HOLE LOCATIONS IN FIREWALL FOR HOSE/GROMMETS CUT OUT HOLES AND USE TO ALIGN TEMPLATE WITH EXISTING HOLES IN FIRE WALL USE THIS HOLE FOR CABLE TOP 1 3/8" HOLE FOR HOSE GROMMETS
