3
⟡
When the system is running , do not touch the surface with this
label, to avoid any hurt of scald.
⟡
ESD sensitive components inside the UPS, anti-ESD measure
should be taken before handling.
Move & Installation
⟡
Keep the equipment away from heat source or air outlets.
⟡
In case of fire, use dry powder extinguisher only, any liquid
extinguisher can result in electric shock.
⟡
Don’t start the system if any damage or abnormal parts founded.
⟡
Contacting the UPS with wet material or hands may be subject to
electric shock.
⟡
Use proper facilities to handle and install the UPS. Shielding shoes,
protective clithes and other protective facilities are necessary to
aviod injury.
⟡
During positioning, keep the UPS way from shock or vibration.
⟡
Install the UPS in proper environment, more detail in section 2.3.
Debug & Operate
⟡
Make sure the grounding cable is well connected before
connecting the power cables, the grounding cable and neutral
cable must be in accordance with the local and national codes
practice.
⟡
Before moving or re-connecting the cables, make sure to cut off
all the input power sources, and wait for at least 10 minutes for
internal discharge. Use a multi-meter to measure the voltage on
terminals and ensure the voltage is lower than 36V before
operation.
⟡
The earth leakage current of load will be carried by RCCB OR
RCD.
⟡
Initial check and inspection should be performed after long time
storing of UPS.
Maintenance & Replacement
⟡
All the equipment maintenance and servicing procedures
involving internal access need special tools and should be carried
out only by trained personnel. The components that can be
accessed by opening the protective cover with tools cannot be
maintenance by user.
