74 4000670450 E 04.19 USA / GB
D
- Operation instructions
3632T - HTT13
5.1.1.3 - Manual Boom Lowering Procedure
The lift cylinder is equipped with a manual lowering valve; this valve is found at the base of the
lift cylinder. Use the valve handle to lower the platform in case of a complete electrical power
failure, a load shift, or any other emergency. To lower the work platform, pull the valve
handle ( 1 ) forward, and continue pulling until the boom is completely lowered
Manual boom lowering valve