7 - 7
Coupler (control)
▶
After connecting trailer brake, the brake pedals have to be locked together to
ensure correct operation of trailer brakes, balanced operation of the tractor brakes.
▶
While operating the tractor / trailer combination, check the air pressure gauge and
trailer brake pressure warning indicator periodically, and if the indicator is turned on,
stop the tractor immediately and check the leakage or faults.
▶
The type of trailer brake has to be matched correctly with the tractor brake system.
Contact your authorized dealer for the details.
▶
Apply the brake pedals several times, ensuring that the air pressure, as indicated
by the gauge, drops as the brakes are applied and rises again when they are
released. Never drive the tractor with the trailer brake pressure warning indicator
turned on.
Caution
(3) How to use pneumatic trailer brake system
Coupler (supply)
Coupler (single)
Trailer brake pressure
warning indicator
28
If the trailer brake air pressure is lower than the
designate level, the trailer brake pressure
warning indicator shall be turned on with red
vehicle control error warning indicator (28).
When starting the engine with a trailer
connected into the tractor air brake system,
chock the wheels and release the parking brake
and brake pedals. Wait until the air pressure
builds up to the designated level. The trailer
brake pressure warning indicator may be turned
on until air pressure builds up to the designated
level.
Once required pressure has been reached a
loud “pop” will be heard, signifying that the
unload valve has opened to allow excess
pressure to escape to atmosphere.
Before connecting trailer brake line to the tractor,
stop the engine and apply the parking brake.
Depending on the trailer brake type, you have to
choose the different quick coupler(s). Check the
trailer manufacturers’ instruction manual before
making connections to the tractor air brake
system. The colored quick coupler(s) shall help
your choice. See next page.
Clean the trailer and tractor quick couplers
before connecting the hose(s). Ensure that
connections are secure. Check the trailer brakes
regularly to ensure that they are functioning
correctly.
Содержание XP8084
Страница 1: ...LS TRACTOR OPERATOR S MANUAL XP8084 XP8094 XP8101 ...
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Страница 80: ...3 10 SCR inducement strategy Low DEF level ...
Страница 81: ...3 11 SCR inducement strategy poor DEF quality ...
Страница 82: ...3 12 SCR inducement strategy SCR System tampering detection ...
Страница 178: ...4 36 Attaching points for Front end loader When attaching the front end loader refer to the drawings as below Unit mm ...
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Страница 191: ...5 3 Identification markings Metric hex bolt head 1 Manufacturer s identification 2 Property class GS 8 8 1 2 ...
Страница 261: ...5 73 Attachment ...
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Страница 281: ...8 1 8 Dimension and Specification 1 Cabin type Unit mm When applying front tire 12 4 24 8PR rear tire 16 9 34 8PR ...
Страница 282: ...8 2 2 Roll bar type Unit mm When applying front tire 12 4 24 8PR rear tire 16 9 34 8PR ...
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