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Attach the pedal clamp and air cylinder

continued from preceding page

in Figure 1 — the arrow on the sticker will point “Up” when 
the pedal clamp is properly positioned.
 

3.

  Pull the hairpin clip (Figure 1) out, then lift the slotted 

arm (Figure 1) up and out of the way.
 

4.

  Move the pedal clamp over the brake pedal. Then hold 

the clevis (Figure 2) and pull back on the spring post 
(Figure 2), until the tabs under the pedal clamp are wide 
enough to clear the brake pedal.
 

5.

  Fit the pedal clamp onto the brake pedal, so that all 

four tabs are hooked around it (Figure 3). Then release 
the spring post.

    Note: on the initial fitting, it may be necessary to adjust 
the tabs on the pedal clamp — use pliers to bend any or 
all of the tabs so that they hook around and under the 
towed vehicle’s brake pedal. 
    Once the tabs have been adjusted to a specific brake 
pedal, no further adjustment to the pedal clamp is neces-
sary for that vehicle. 
    If BrakeMaster is switched between towed vehicles, 
always check the pedal clamp on the initial fitting. Verify 
that all four tabs are hooked around and under the brake 
pedal. If necessary, bend the tabs to fit, as described 
above. 
 

CAUTION

  Make certain that all four tabs on the pedal clamp 
are securely hooked around the brake pedal. 
  If the tabs are loose when the vehicle is towed, 
the pedal clamp can rotate out of position and hold 
the brake pedal down, even when BrakeMaster is not 
activated, which will cause tire and/or brake damage, 
or other consequential, non-warranty damage.

 6.

  Swing the slotted arm back 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 post — insert the safety pin 
through the mounting post and adjustable arm, as shown 
in Figure 4. Then fit the loop at the end of the hasp (Figure 
5) over the end of the safety pin.
  

Note: the mounting post may be attached to a seat 

adaptor bracket, near the front of the driver’s seat, or it 
may be attached to an anchor plate under the driver’s 
seat. 
    Whether it is attached to a bracket or a plate, the fol-
lowing instructions are identical.

 

8.

  When it is connected, the air cylinder must be pulled 

back toward the mounting post, in order to keep the weight 
of the cylinder off the brake pedal.
    If necessary, shorten the reach of the air cylinder — 
remove the two bolts and nylon nuts (Figure 4) attaching 
the cylinder to the adjustable arm (Figure 4). Slide the 
air cylinder down the adjustable arm until the end of the 
adjustable arm must be pulled back to attach it to the 
mounting post. Then replace the bolts and nylon nuts.

Operation

3

Figure 3

Figure 4

CAUTION

  The air cylinder must be pulled back when it is con-
nected, in order to create sufficient spring tension to 
keep the weight of the cylinder off the brake pedal. 
  If the cylinder is not pulled back when it is con-
nected, the weight of the cylinder may cause the ped-
al clamp to depress the towed vehicle’s brake pedal 
continuously, which will cause excessive brake wear, 
brake system damage and/or other consequential, non-
warranty damage.
  If necessary, shorten the reach of the air cylinder, 
as described above, until it must be pulled back to

continued on next page

Figure 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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