Haldex L31298W Installation And Service Manual Download Page 11

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Haldex Modular Trailer System (HMTS)

with Brake Monitoring System (BMS)

Installation/Service Guide (L31293W)

Haldex Modular Dolly System (HMDS) with Brake

Monitoring System (BMS) for Single Axle Dollies

Installation/Service Guide (L31298W)

PAGE 9

Haldex Modular Dolly System (HMDS) -
End of Line and PM Tests

Mounting Bracket for

5 1/4” C-Channel (2)

(Note: This edge will be facing

toward the ground.)

GROUND

FRONT

DOLLY

Summary of Contents for L31298W

Page 1: ...INSTALLATION SERVICE MANUAL Haldex Modular Dolly System HMDS with Brake Monitoring System BMS For Single Axle Dollies L31298W Patent Pending...

Page 2: ...questions on this product or any of the innovative products offered by Haldex contact your local distributor for complete details Technical Service or Troubleshooting help can be obtained by calling...

Page 3: ...duced with the written permission of Haldex Section Page Haldex Modular Dolly System HMDS with Brake Monitoring System BMS for Single Axle Dollies Installation Service Guide L31298W PAGE 1 Additional...

Page 4: ...Red Push Pull Valve Supply Line 3 8 Tubing Red Reservoir Line 3 8 Tubing Blue Delivery Line 3 8 Tubing Black Air Tank Supply Line 5 8 Tubing Black Air Bags Supply Line 3 8 Tubing Red Leveling Valve Su...

Page 5: ...1 1 4 Long Hex Bolt Nylon tubing DOT 1 4 3 8 and 1 2 Installed 5 8 tubing provided by installer Included Rubber Service Brake Hose clamp Assembly NOTE See L31250W Manual for Brake Monitoring System BM...

Page 6: ...lation Service Guide L31298W PAGE 4 Haldex Modular Dolly System HMDS Components Rear Pressure Protection Valve PPV with One way Check Reservoir Purge Valve RPV Pressure Protection Valve PPV Supply to...

Page 7: ...e NOTE To avoid damage to power connector use provided zip tie in this location to secure power connection to ITCM ECU Blue Out Blue In Red In Red Out 3 8 Tube 1 2 Tube 1 2 Tube 1 2 Tube 3 8 Hose 4 Pl...

Page 8: ...nections either tubing or electrical MUST be made CORRECTLY for proper function of the Haldex Modular Dolly System HMDS Failure to do so could result in injury or death Air Reservoir 1488 cu in min 5...

Page 9: ...NG External connections either tubing or electrical MUST be made CORRECTLY for proper function of the Haldex Modular Dolly System HMDS Failure to do so could result in injury or death This connection...

Page 10: ...itoring System BMS for Single Axle Dollies Installation Service Guide L31298W PAGE 8 5 1 4 Channel Bracket 3 8 16 UNC X 1 1 4 Long Hex Bolt Grade 5 28 32 ft lbs 3 8 Flat Washer 6 3 8 Lock Washer 6 3 8...

Page 11: ...aldex Modular Dolly System HMDS with Brake Monitoring System BMS for Single Axle Dollies Installation Service Guide L31298W PAGE 9 Haldex Modular Dolly System HMDS End of Line and PM Tests Mounting Br...

Page 12: ...ergency IN gladhand pressure Service Chambers should park Step 2 Verify Dolly ABS Power Apply 12 Volts DC to the Blue ABS Pin 7 on the 7 Way Connector and verify the external mounted Dolly ABS Lamp go...

Page 13: ...The Brake Monitoring System BMS alarm will shut off NOTE If the Brake Monitoring System BMS alarm continues to sound after completing Step 2 refer to Brake Monitoring System BMS Installation Service...

Page 14: ...with Reservoir Purge Valve RPV Step 2 Start engine or use shop air to build system pressure in reservoir air tank to 110 120 PSI Step 3 Check for any air leaks Step 4 Set parking brakes or remove eme...

Page 15: ...Haldex Modular Dolly System HMDS with Brake Monitoring System BMS for Single Axle Dollies Installation Service Guide L31298W PAGE 13 Notes...

Page 16: ...ckholm Stock Exchange Haldex has annual sales of approximately 3 9 billion SEK and employs about 2 200 people haldex com Haldex Brake Products Corporation 10930 N Pomona Avenue Kansas City MO 64153 PH...