HHO-Canada Inc.
User guide PH400
11
How to operate the excavator
When using a command, it is possible that the machine stops for a moment before moving. It is because the
cylinder activated by this command does not have a high enough pressure to move right away thus causing
a delay. This is not a malfunction and is typical for this hydraulic system.
Commandds for the boom
To lift the boom, pull the back-right lever (3) toward you
To lower the boom, push the back-right lever (3) away from you
While moving the boom, be careful that the boom or the bucket don’t come in contact with the blade
Commands for the stick
To extend the stick, push the back-left lever (2) away from you
To retract the stick, pull the back-left lever (2) toward you