Install the air line ............ 2-3 All illustrations and specifications contained herein are based on the latest information available at the time of publication. ROADMASTER, Inc. reserves System test ............. 4-5 the right to make changes, at any time, without notice, in material, specifica- Troubleshooting ..........back cover...
INSTALL THE MOTORHOME MONITOR the fuel lines may ignite the fuel. Note: both the motorhome monitor and the air line (see pages 2 and 3) are installed underneath the mo- Failure to follow these instructions may cause torhome. If the monitor system and the air lines can property damage, personal injury or even death.
Install the motorhome monitor length of the ground wire.) continued from preceding page nect the black wire to the red LED wire with the included blue butt connector. Failure to establish a good ground between the 10. Connect to ground — use the included ring terminal motorhome and towed vehicle could cause after- to connect the ground wire from the LED to any good market accessories to malfunction, damage to both...
Page 5
Install the air line Next, slide one of the brass inserts (Figure 5) into the end of the line. continued from preceding page air line. Note: if the brass insert is omitted, the fitting will not be airtight. First, slowly loosen the plug — do not remove it en- Now, push the air line into the compression fitting, tirely.
SYSTEM TEST Note: this kit consists of the motorhome components Next, connect the male bullet connectors at either only. In order to complete the system test, the towed end of the monitor wire to the female bullet connectors vehicle components must be installed and operating on the motorhome and towed vehicle monitor wiring correctly for BrakeMaster to function.
Page 7
System test continued from previous page 6. Confirm the proper operation of the break away system — First, charge the break away air reservoir — with the motorhome engine on, the air compressor completely charged and the parking brake released, depress the brake pedal for 15 seconds —...
TROUBLESHOOTING Symptom entire section of air line if any are found. 2. Make certain that the air cylinder has been installed The motorhome monitor LED does not illuminate, even though the brakes in the towed vehicle are being directly in line with the brake pedal. If it is mounted at applied.
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