TEM and TrCM® Parking and Emergency Brake Valve

NOTE!
Before driving:
Make sure that the red and yellow connectors are connected to the towing vehicle.
The towing vehicle must supply pressure >5 bar
Push the red button to release the parking (spring) brakes on the trailer.

WARNING!
Always check that the manual parking brake on the trailer is disengaged before driving
Always check that the trailer is rolling freely without resistance during the first meters of driving
Driving with activated parking brake will after short time result in overheated brakes.

There are two different versions if the parking and emergency brake valve for valve:
1. TEM - Trailer Emergency Module.
2. TrCM - Trailer Control Module.

1. TEM - Trailer Emergency Module

Parking valve. Red                                           Shunt valve. Black.

Disconnected trailer

• When the supply line (red) is disconnected or the supply pressure < 5 bar, the red button will pull out automatically and activate the emergency brake.
• Secure the trailer wheels with blocks.

Shunting

• For shunting uncoupled trailer, push the black button first and then the red button to release the brakes.
• NOTE! Now the trailer will roll without brakes.
• After shunting, pull out the black button to apply the parking brake.

2. TrCM - Trailer Control Module

Shunt valve. Black                                        Parking valve. Red

Disconnected trailer

• When the supply line (red) is disconnected or the supply pressure < 5 bar, the emergency brakes will be activated.
• Pull the red button to manually activate the spring parking brakes.
• Secure the trailer wheels with blocks.

Shunting

• For shunting uncoupled trailer, push the black button first and then the red button to release the brakes.
• NOTE! Now the trailer will roll without brakes.
• After shunting, pull out the black button to apply the parking brake.