Driving
5.3 Driving and parking off the truck crane
5 - 36 3 302 633 en Operating Instructions GMK5250L
27.09.2017
If oil has escaped
• Warn any vehicles on the road behind you.
• Do not continue driving. Contact Manitowoc Crane Care.
If no oil has escaped
• Start the engine.
– If all 3 lamps (1) light up:
• Switch the engine off. Contact Manitowoc Crane Care.
–If at most 2 lamps (1) light up:
• Drive at a speed greater than approx. 10 km/h (6 mph).
– If only one lamp is still lit, drive slowly to the next repair shop.
The steering may be sluggish.
– If two lamps are still lit, stop immediately. Contact
Manitowoc Crane Care.
à Malfunctions of the steering, p. 7 - 22
S
Risk of accidents because the truck crane cannot be steered!
Stop as quickly as possible if the red lamp lights up.
When driving, the 4th and 5th axles may move uncontrollably, which can
cause a serious accident even at low speeds.
G
Risk of accidents if the steering circuits fail!
If one or all of the symbols are red, stop the truck crane immediately and
switch off the engine.
Check whether oil has been lost. Depending on the size of a leak, the oil
supply in a steering circuit may be lost within 2 minutes.