Pro King 9XLT
Jan. 2022
17
Maintenance Instructions
Simple routine maintenance at low cost can ensure normal operation and safety of the machine. The frequency of
routine maintenance may be determined on the basis of the frequency suggested as below and according to
operating environment and times of the lift.
6.1 Items to be checked before operation every day
Operators must perform inspection before operating the machine. It is very important to check safety lock, which
must be checked every day. Inspection in advance prevents serious loss, waste of time and personal injury.
. Check the locked status of the mechanical safety lock before and during operation.
. Check connection and possible leakage of hydraulic hose and connection.
. Check electric connection.
. Check whether anchors are tight (if anchored).
. Check connection of lifting / lowering brackets.
6.2 Items to be checked weekly
. Check flexibility of moving parts.
. Check conditions of safety parts.
. Check volume of hydraulic oil by pressing the lifting button to raise the platform to the highest position. If it fails
to reach that position, hydraulic oil in the oil tank is insufficient and shall be added.
. Check whether anchors are tight (if anchored).
6.3 Items to be checked monthly
. Check whether bolts are tight.
. Check sealing of hydraulic system. If oil leakage is detected, tighten the joint.
. Check lubrication and wear of parts that need lubrication. Once any damage is detected, replace the damaged
part promptly.
6.4 Items to be checked yearly
. Drain the oil tank off to check status of hydraulic oil.
. Check lubrication and wear of parts that need lubrication. Once any damage is detected, replace the damaged
part promptly.
Note: If the machine is maintained in strict accordance with the aforesaid requirements,
the machine will be in normal working conditions all the time and most of accidents can
be avoided.
