Haulotte Group HT21RT O, Maintenance Book

Page: 133 / 282

133 4000511390 E03.16 USA / GB
Chassis and turntable
Overload system
MS0017
Chassis and turntable
Overload system
1 - You will need
2 - Preliminary operation
The operations of disassembling if they exist should be carried out only on the installations completely disconnected
and must be entrusted only to people having the necessary technical training.
Respect, in addition to the instructions appearing in the present instructions, the legal tendencies generally applicable
for safety accident prevention.
All the precautions must be done in work before intervening on and near the machine.
After completion of work, all the covers and safety devices must be positioned back completely and operational.
3 - Periodic inspection
To test the function :
• Put the machine in lower position on flat ground.
• Select turret control box using the key selector.
• Turn the load selector ( 82 ) on position 250 kg (550 lbs).
• Level the platform if needed.
• Put a load of 300 kg (662 lb) in the center of the platform (as drawn below), using adequat tools.
• Verify that audible and visual warning device are actuated.
• Standard tool kit
• Protective goggles
• Gloves
• Place barriers around the perimeter of the work area
If not, overload system setting is needed. Do not use the machine. Refer to maintenance book for operation setting.