Kipor KPEC Series User Manual page 21

external system of transfer switch should accord with the operation requirement. It can start work
only after all the required inspection and test have been fulfilled and all the instruction has been
reached to finish the installation.
Make sure voltage of the grid power and generator set power correspond with the rated value on
nameplate.
Position of the ATS cabinet is adjustable according to wiring type and application.
Position and wiring of ATS cabinet should be in accordance with requirement of contract drawing.
A switch for maintenance must be configured on the line before ATS cabinet is connected to grid.
Place the ATS cabinet on vibrationless fixed surface. Keep far away from the place with flammable
liquid or gas, heat source, damp or dust.
The electric arc generated from converting may ignite flammable gas and lead serious personal
injury or even death. Do not place ATS cabinet at positions closed to battery, fuel tank, solvent,
other flammable liquid or gas or the relevant ventilation area for emission.
3.4.3 Mounting method
ATS cabinet can be mounted vertical or on the wall.
Wall mounting
Small or medium-sized ATS cabinet (40A-400A) can be mounted on the wall.
A. Check the location. Make sure there is no wire, water conduit, gas pipe or exhaust duct behind
the wall.
B. Set two bolts on the wall to fix the fixing keyhole on the cabinet.
C. Cabinet is vertical in the packing case. Remove the top and side packing carefully.
D. Lift the cabinet and fix it on the wall with the two fixing bolts.
Incorrect lifting may cause serious personal injury, so there should be sufficient manpower to lift and
mount the cabinet.
E. Fix the two bolts at the bottom without screwing them down.
F. Have the cabinet closed to the wall. If it is not close enough, adjust with shim.
G. Screwing down all the fixing bolts.
Discretional vertical mounting
Large-sized (630A-1600A) and outdoor (IP54) ATS cabinets apply the ground mounting way.
A. Please observe the local law and regulation.
B. Make sure there is enough room for wiring under and behind the cabinet.
C. Keep the cabinet stable through having the four corners of cabinet fixed on the mounting bracket.
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