MISSION 1K●2K●3K
SINGLE PHASE
Rev. 02
– 19 March 2015
3
1. SAFETY INSTRUCTION
This chapter mainly introduce the safety marks and notes of MISSION 1KVA-2KVA-3KVA series on-line UPS.
Read this chapter carefully before operating on the equipment.
1.1 Safety instruction
There is dangerous voltage and high temperature inside the UPS. During the installation, operation and
maintenance, please abide the local safety instructions and relative laws, otherwise it will result in personnel
injury or equipment damage. Safety instructions in this manual act as a supplementary for the local safety
instructions.
Our company will not assume the liability that caused by disobey of safety instructions. Please note the
following:
1.
Don’t use the UPS when the actual load exceeds the rated load.
2. There are high-
capacity batteries in the standard type UPS. You mustn’t open the enclosure or it will lead to
electric shock. If it needs internal maintenance or battery replacement, please send it to the designated site.
3. Internal short-
circuit of the UPS will cause electric shock or fire. So don’t place the containers equipped with
liquid on the top of the UPS so as not to cause danger of electric shock and so on.
4.
Don’t put the UPS in a place with high temperature or humidity as well as the corrosive gas, much dust.
5. Keep good air circulation between in-vent on front panel and out-vent on back panel.
6. Avoid direct sunlight or near heat-dispensed objects.
7. In case that the smoke appears on the UPS, please cut off the power as soon as possible and contact the
dealer service site.
1.2 Symbols indication
The safety symbols cited in this manual are shown in table 1-1, which are used to inform readers of safety
issues that should be obeyed when installation, operation and maintenance.
Safety Symbol
Indication
Attention
Static discharge sensitive
Electric shock
Table 1-1
There are three levers of safety grade: Dangerous, Warning and Attention. The remark is on the right side of the
safety symbol, the detailed comments is behind, shown as following:
Dangerous:
Indicate risk of serious injury or death or seriously damage the equipment
Warning:
Indicate risk of serious injury or damage the equipment.
Attention:
Indicate risk of injury or damage the equipment.
