12(33)
1.4 Safety Regulations
Strictly abide by the following safety regulations to prevent personal injuries and
damage of equipment.
1.4.1 Safety Signs and Labels
All the electrical components should be installed by electrican.
Turn off the main switch and control switch during maintenance.
Warning! High voltage!
This sign should be attached on the cover of control box!
Warning! Caution!
Be careful when at the location or area where this sign appears!
Notice!
All screws of the electrical components in it are locked tight. No need to
check it regularly.
