Malfunctions in driving mode
7.5 Emergency operation and breakdown assistance
7 - 34 3 302 633 en Operating Instructions GMK5250L
27.09.2017
7.5.5 Inflating the tyres yourself
In an emergency, if an appropriate filling hose is available you can inflate
the tyres using the compressed air system of the truck crane.
The tyres can be inflated up to a maximum pressure of about 8 bar (116 psi).
This pressure might not correspond to the prescribed tyre pressure,
depending on the tyres;
à Tyres, p. 1 - 16.
After you have inflated the tyres yourself, always drive directly to a service
station or repair shop and adjust the tyre pressure.
The filling hose has a tyre inflator connection (2) and a connection (1).
Connecting the
filling hose
• Remove the caps (3) and (4).
• Fasten the connection (1) to the filler
connection (2).
You can now inflate the tyres.
S
Risk of accidents due to excessive tyre pressure!
If the maximum pressure is above the specified tyre pressure, then do not
inflate the tyres to more than the specified pressure.
This prevents the tyres becoming damaged and bursting while driving.