OPTI-UPS DS120KC33 - Manual (Page 29)

4 Placement and installation
4-1 Placement
4-1-1 Transporting
The UPS system is composed of the main equipment and battery pack. Therefore be careful when
transporting it and handle it following the points listed below.
(1) Follow the arrow symbol in the carton for the correct position of the UPS. Don’t turn it upside
down or in a slanting position.
(2) It is necessary to fasten the system firmly during transportation.
(3) When transporting, don’t remove the packaging to reduce impact to the system.
(4) When transporting, make sure that the unit does not get wet.
(5) Do not drop and avoid strong impacts to this UPS to protect the components from damage.
4-1-2 Unpacking
Please follow the steps below to unpack the UPS.
(1) Cut the wrapping and remove the packing board.
(2) Remove PE cubicle for protecting the equipment.
(3) Unscrew UPS from the pallet base.
(4) Put a ramp board at the back of the UPS, and let it slide down smoothly.
4-1-3 Position and Environment:
Precaution for storage
(1) Ambient temperature of installation site range form +28℃ to -10℃. Battery life will be
reduced if the ambient temperature exceeds this range. Ideal ambient temperature for operating
the equipment is between +25℃ and 5℃.
(2) Sufficient space must be provided around the equipment to enable maintenance operations. A
space of 1M must be available in front of the equipment and minimum 50cm of space around
the UPS for ventilation.
(3) Table 4-1-3 shows the BTU consumption for DS-33 series.
Model BTU Model BTU
DS10KC33 4819 DS60KC33 28909
DS15KC33 7225 DS80KC33 38546
DS22.5KC33 10841 DS100KC33 48183
DS30KC33 14454 DS120KC33 32640
DS45KC33 21682
Table 4-1-3
(4) It is essential to have sufficient illumination and fire control device in the room where the UPS