SERVICE AND GUIDELINES
0607SE Maintenance Manual 4-3 © Jan 2022
Table 4-1
Type Frequency
Primary
Responsibility
Service
Qualification
Reference
Pre-
operation
Inspection
Prior to use each day;
or at each operator
change.
User or operator User or operator Operation Manual
Pre-delivery
Inspection
Prior to each sale,
lease or rental delivery.
Owner, dealer or
user
Qualified Sinoboom
mechanic
Maintenance Manual, Pre-
delivery Preparation Form,
and Maintenance Inspection
Report
Frequent
Inspection
In service for 3 months
or 150 hours,
whichever comes first;
or out of service for a
period of more than 3
months; or purchased
used machine.
Owner, dealer or
user
Qualified Sinoboom
mechanic
Maintenance Manual and
Maintenance Inspection
Report
Annual
Machine
Inspection
Annually, no later than
13 months from the
date of the prior annual
inspection.
Owner, dealer or
user
Factory-trained
service technician
Maintenance Manual, Pre-
delivery Preparation Form,
and Maintenance Inspection
Report
Preventive
Maintenance
At intervals as
specified in the
Maintenance Manual.
Owner, dealer or
user
Qualified Sinoboom
mechanic
Maintenance Manual,
Maintenance Inspection
Report, and Maintenance
Schedule
STORAGE
Please observe the following recommendations to
ensure the best performance of cylinders and avoid
corrosion due to an extended period of storage (indoor/
outdoor):
• The machine should be stored in stowed position
with all tires adjusted to keep aligned.
• Fully raise and lower the scissor and steer left and
right the wheels twice a week to lubricate the
cylinders.
MAINTENANCE AND
SERVICING PRECAUTIONS
GENERAL
This section assists you in the use and application of
the maintenance and servicing procedures contained in
this manual.
SAFETY AND WORKMANSHIP
Before servicing the machine, take the following
preventive measures:
1. Cut off the power source to disable the machine
and set up a sign in a readily visible place.
2. Place all controls in OFF position to prevent
unintended activation of the controls.
3. Lower the platform to the lowest position if possible,
or at least ensure it won’t fall off.
4. Before releasing or removing any hydraulic
component, dissipate the hydraulic pressure in the
hydraulic circuit.
If the machine is not serviced in the state as above for
the sake of the particular nature of the maintenance
task, it should at least observe the safety rules
regarding the maintenance and repair of the machine
contained in this manual and the Operation Manual.
Your safety, and that of others, is the first consideration
when engaging in the maintenance of equipment.
Never attempt to move heavy parts without the aid of a
mechanical device. Do not allow heavy objects to rest
in an unstable position. When raising a portion of the
equipment, ensure that adequate support is provided.