Summary of Contents for Motoalliance FIRESTORM HT CU 404-570
Page 1
Polaris Ranger 570 Cab Heater HT_CU_404-570 I N S T A L L A T I O N I N S T R U C T I O N S www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 3
Remove the center drive shaft tunnel cover by extracting the four plastic retaining clips as shown in . Set the tunnel cover aside. FIGURE 2 Remove the plastic underbody panels to allow easier radiator hose routing in later steps. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 4
10. Attach one 15" section of 2" duct hose to the driver side defrost vent and secure using zip ties. 11. Attach the 10" section of 2” duct hose to the passenger side defrost vent and secure using zip ties. 12. Set the dash and duct hoses to the side. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637...
13. Locate the 36” Wiring Harness and ensure the wires are correctly connected to the 5-Pin Black Connector as shown in and the 4-Pin White Connector as shown in FIGURE 4 FIGURE 5 14. Connect the 5-Pin Black Connector to the 3-Position Switch included in the kit. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 6
This can be found by testing wires with a multimeter. Common examples may include the ignition, radios, and winches, though this may vary with your vehicle. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 7
23. Drill the four smaller holes at the designated points on the template using a 5/16" drill bit. 24. Use the 11/4" hole saw to drill the larger single hole shown in the template. Clean any burs from around the hole with a debur tool or knife. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637...
Page 8
5/8" radiator hose so that it reaches the thermostat housing with an extra 6–12" of hose for any future adjustments. There should be at least 3' of extra hose that will be used for the heater outlet. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637...
Page 9
34. Reinstall the drive shaft tunnel cover as shown in FIGURE 11 35. Push the long end of the 5/8" radiator hose through the remaining rubber grommet from the cab side of the firewall. Leave the hose unattached for now. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
40. Mount the heater unit to the heater mount bracket using the included M6-1.0x14mm flat head cap screws. Note the orientation of the heater relative to the bracket as shown in FIGURE 13 www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 11
It will be necessary to pull back on the center console to fit the assembly into the holes. 44. Secure the assembly using the included 1/4" serrated flange nuts. 45. Connect the 4-Pin White Connector to the white terminal housing on the heater unit. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637...
Page 12
49. Install the vent bracket to the predrilled holes. Use the 1/4"x3/4" serrated flange bolts and nuts to secure the vent bracket to the center console as shown in FIGURE 16 www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 13
52. Route the 5/8" radiator hose from the rubber grommet nearest the heater unit to the 1" aluminum Y. Cut the hose to length if necessary and secure with a #10 hose clamp. Take care not to kink the hose. FIGURE 17 www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 14
53. If applicable, tilt the bed of the vehicle to gain access to the engine. 54. Locate the thermostat as shown in FIGURE 18 55. Remove the two bolts holding the thermostat housing to the engine block and set them aside. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 15
Insert the remaining M6 bolt and lock washer and hand tighten both bolts. Use a wrench to tighten fully, not exceeding 8 ft-lbs of torque. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637...
Page 16
61. It may be necessary to grind a small amount of material off of the dump bed just above the thermostat housing to avoid hitting the 1" coolant lines. 62. Use the provided zip ties to secure the 5/8" radiator hose to the vehicle. 63. Reassemble the engine components in reverse order. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
Page 17
68. Repeat the steps in this section until consistent heat is coming out of the vents and machine temperature gauge stays under 200°F. 69. Verify that no leaks have occurred and that the radiator fluid level is per the manufacturer’s specifications. FINISHING 70. Reinstall the radiator hood. 71. Reinstall the top dash. www.motoalliance.com motoinfo@motoalliance.com 866.527.7637 Rogers, MN...
22000 Industrial Blvd Ste 250 HT_CU_404-570 Rogers, MN 55374 866.527.7637 REPLACEMENT PARTS Replacement parts can be ordered from motoalliance.com. Enter the associated SKU number into the search bar to find the product. Item Description Item Description 2" Compressed Duct Hose HT_2inch_Compressed...
Need help?
Do you have a question about the FIRESTORM HT CU 404-570 and is the answer not in the manual?
Questions and answers