background image

Connect the air line, 
patch cord and break away system

continued from preceding page

vehicle is not being towed. The break away system 
will be activated if the pin is removed, which will drain 
the towed vehicle’s battery.
  Failure to follow these instructions may cause 
property damage, personal injury or even death.

 

5.

  Charge the break away air reservoir — 

  

Note: the BrakeAway system is included with the

 

Brake-

Master 9060 and 9160; it is an optional accessory for the 
9100.

  

For motorhomes with air or air over hydraulic 

brakes

 (BrakeMaster 9100 and 9160) — with the motor-

home engine on, the air compressor completely charged 
and the parking brake released, depress the brake pedal 
for 15 seconds — apply firm pressure.
  

For motorhomes with hydraulic brakes

 (Brake Mas-

ter 9060) — start the motorhome and allow the air com-
pressor to run until it shuts off. Then apply the motorhome 
brakes and hold the brake pedal down.

      

  The break away air reservoir must be charged, 
as described above, every time the motorhome and 
towed vehicle are connected. 
  If the air reservoir is not charged, the break away 
system will not apply braking pressure if the towed 
vehicle separates from the motorhome, which may 
cause property damage, personal injury or even 
death.

Disconnecting the air cylinder

 

1.

  Slide the driver’s seat back, as far as it will go.

 

2.

  Detach the adjustable arm from the mounting post (Fig-

ure 4) by removing the safety pin (Figure 4).
 

3.

  Remove the pedal clamp from the brake pedal — pull 

the hairpin clip (Figure 3) from the spring post (Figure 
3). 
 

4.

  Swing the slotted arm (Figure 1) up and out of the 

way. 
 

5.

  Hold the clevis (Figure 2) and pull back on the spring 

post until the tabs under the pedal clamp are wide enough 
to clear the brake pedal, then lift the pedal clamp up.

      

  The air cylinder will obstruct the towed vehicle’s 
pedal controls. After towing, and before driving the 
vehicle, remove the air cylinder.
  Failure to follow these instructions may cause 
property damage, personal injury or even death.

Operation

5

Содержание BrakeMaster 9060

Страница 1: ......

Страница 2: ...are in a separate document Read all instructions before installing or operating the BrakeMaster system Fail ure to understand how to install or operate BrakeMas ter could result in property damage pe...

Страница 3: ...nder The BrakeAway system will bring your towed vehicle to a controlled stop in the un likely event of a break away You will connect the break away cable be tween the two vehicles before towing and di...

Страница 4: ...the dealership for vehicle specific information CAUTION To prevent the towed vehicle from rolling connect the tow bar to both vehicles before shifting the towed vehicle s transmission into the proper...

Страница 5: ...over the spring post fit the spring post through one of the slots Figure 3 and reattach the hairpin clip Figure 3 7 Now that the pedal clamp is in place attach the ad justable arm to the mounting pos...

Страница 6: ...e BrakeAway system to the break away ring Figure 8 on the break away switch Clip the other end of the steel cable to the rear of the motorhome close to the center Note the BrakeAway system is included...

Страница 7: ...pedal down The break away air reservoir must be charged as described above every time the motorhome and towed vehicle are connected If the air reservoir is not charged the break away system will not...

Страница 8: ...er 9100 and 9160 block the motor home wheels and turn the motorhome engine on After the air compressor is completely charged release the parking brake 6 Confirm the proper operation of the braking sys...

Страница 9: ...e quick couplers 7 Figure 9 You will use six quick couplers to connect and dis connect the BrakeMaster air lines They are in pairs one male and one female A pair of the couplers are at each end of the...

Страница 10: ...itor LED is functioning each time before towing see page 6 If the monitor light does not turn on and off as the supplemental brakes are applied and re leased the owner must discontinue using the suppl...

Страница 11: ...UTION The handle on the air tank drain valve should only be opened to drain the air tank After draining the tank close the handle as shown in Figure 11 If the handle is open during towing the air com...

Страница 12: ...the line which would restrict the air flow replace the entire section if any are found 2 Make certain that the air cylinder has been installed directly in line with the brake pedal If it is mounted at...

Страница 13: ...enoid valve Have an assistant depress the motorhome brake pedal the proportioning valve should release air each time the pedal is depressed A If there is air at the proportioning valve follow the air...

Страница 14: ...remain extended Symptom The towed vehicle brakes abruptly the first time Brake Master is activated flat spotting the tires Also after towing there may be excessive brake dust on the wheels of the tow...

Страница 15: ...y pin 356997 00 7 1 mounting post 450596 8 1 quick exhaust valve 450601 50 9 1 1 4 tube sold by the foot 450700 10 1 brass insert 450735 11 1 black weather cap with lanyard 450760 50 12 1 fuse tap 450...

Страница 16: ...450720 19b 1 orange shield base 450762 20 1 female quick coupler assembly complete excluding air line 921004 60 20a 1 female quick coupler housing 450710 Item Qty Description Part Number 21 1 BrakeAw...

Страница 17: ...color coded red 900001 24a 1 bleeder valve includes brake bleed screw 450088 24b 1 1 8 to 1 4 tube 450050 24c 1 mac valve solenoid muffler sold separately identical to valve on BrakeAway assembly 4504...

Страница 18: ...onary statement 6 8 Function of the monitor light 8 Test for proper operation 6 Warranty disclaimer 8 Parts lists For all BrakeMaster systems 13 14 For specific BrakeMaster systems 14 For BrakeMaster...

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