MCCORMICK X60 Series - Trailer Air Brake Couplings

119
Operation
5
WARNING: Make sure the system is at wor-
king pressure before operating the brakes
with a trailer(s) fitted. Failure to do this can
result in injury or death.
WARNING: DO NOT park an unattended
tractor/trailer(s) combination using air pres-
sure to apply the brakes (Dual Line Pneu-
matic Braking System). The mechanical
park brake on both the tractor and trailer(s)
MUST be applied.
Theairreservoirsstoreairunderpressuretooperatethe
trailerbrakes.
MaximumPermittedPressure....................12.5bar
WorkingPressure
DualLineSystem.....................................7.5bar
SingleLineSystem.....................................5.0bar
NOTE: If the pressure in the system, as indicated by
the pressure gauge, is lower than 4 bar, the red light (5)
on the pressure gauge lights up. In this case, ask your
Dealer’s specialized workshop for help.
Capacity......................................................10 litres
Drain the reservoirs............................Daily (or
every 10 work hours).
TRAILER AIR BRAKE COUPLINGS [4.2.i]
(if equipped, according to market)

 
 
  1.YELLOWCOUPLING-BRAKESERVICELINE(DUALLINESYSTEM)
  2.REDCOUPLING-BRAKEEMERGENCYLINE(DUALLINESYSTEM)
  3.BLACKCOUPLING-FEEDANDRETURN(SINGLELINESYSTEM)-(OPTIONAL)
4.Airpressureindicator;5.Redwarninglight-lowsystem
pressure.
Drain pneumatic trailer brake
reservoirs (if equipped)
Dailyor every 10 work hours - Operate the drain valve
plunger under each reservoir to drain any water which
hascollected.