Setting The Cabinet Into Place; Safety Grounding / Earthing; Connecting The Input Service - Pacific Power Source MS SERIES Operation Manual

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SECTION 3
3.4

SETTING THE CABINET INTO PLACE

Depending on the site, it may be advisable to rough-in the input and output wiring
prior to moving the cabinet into place. This is best evaluated by the installation
team and they should proceed appropriately. Observe clearances as shown in
Figure 3.1.
3.5

SAFETY GROUNDING / EARTHING

Prior to any input power connections the safety ground or earth ground must be
connected. Observe minimum wire sizes as stated in TABLE 3.6.1
3.6

CONNECTING THE INPUT SERVICE

IT IS THE USER'S RESPONSIBILITY TO MEET ALL APPLICABLE LOCAL AND
NATIONAL CODE REQUIREMENTS WHEN INSTALLING THIS EQUIPMENT.
When connecting the input service, certain requirements relating to safety are stated in
these instructions and should be followed rigorously.
Input connections to the MS-Series AC Power Source are made at the Circuit Breaker
labeled "INPUT POWER." Refer to figure 3.6 AND 3.6.1 for location and orientation of
terminals.
The input terminals are compression type. It is very important that the connections are
clean and properly tightened. Torque input connector set screws to 55 lb-in [120 lb-in
for the CE option].
The MS-Series is not sensitive to input phase sequence.
Pacific Power Source ©2013
NOTE
WARNING
ELECTROCUTION HAZARD.
LETHAL VOLTAGES PRESENT AT
INPUT OF MACHINE. REFER
CONNECTION TO A QUALIFIED
3-12
INSTALLATION
ELECTRICIAN.
Document # 126050-10 Rev E

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