Shutting Down; Section 7 - Maintenance; Inspection And Upkeep; Internal Cleaning - Miller Electric wire feeder Owner's Manual

10kw auxiliary power bank
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3.
Connect Load Bank cord to the ac power source.
Be sure to use appropriate cord when Load Bank
has both 120 and 240 volt cords installed.
4.
Place 120 VOLT LOAD/240 VOLT LOAD
selector switch in proper position (see Section
5-1).
5.
Turn on or start the ac power source.
6.
Check pilot lights for proper input voltage load
selection (see Section 5-2).
7.
Rotate AMPERAGE load switches to select
desired ampere load value (see Section 5-3).
IMPORTANT: Every six months inspect the labels on
the unit for legibility. All precautionary labels must be
maintained in a clearly readable state and replaced
when necessary. See Parts List for part number of
precautionary labels.
7-1.

INSPECTION AND UPKEEP

Usage and shop conditions will determine the frequency
and type of maintenance. Inspect equipment every six
months as follows:
WARNING: ELECTRIC SHOCK can kill.
Do not touch live electrical parts.
Shut down and disconnect Load Bank from
auxiliary power source before inspecting,
maintaining, or servicing.
MOVING PARTS can cause serious injury.
Keep clear of moving parts.
HOT SURFACES can cause severe burns.
Allow cooling period before servicing.
Maintenance to be performed only by qualified
persons.
8.
6-2.
1.
2.
3.
SECTION 7 – MAINTENANCE
1.
2.
7-2.
Blow out or vacuum the dust and dirt from around the
internal components. Do this annually depending on the
location of the unit and the amount of dust and dirt in the
atmosphere. If dirty or dusty conditions are present,
clean unit monthly. The outer enclosure should be
removed and a clean, dry airstream or vacuum suction
should be used for this cleaning operation.
Figure 7-1. Circuit Diagram
Compare meter readings with ac power source
Owner's Manual to check for compliance with
specifications.

SHUTTING DOWN

Rotate AMPERAGE load switches to the OFF
position.
Shut down the power source.
Disconnect Load Bank cord from power source,
and place cord in the Load Bank cord storage.
Remove grease and grime from components;
remove moisture from electrical parts and cords.
Check cord terminal connections. Be sure that
connections are clean and tight.

INTERNAL CLEANING

WARNING: ELECTRIC SHOCK can kill.
Do not touch live electrical parts.
Shut down and disconnect Load Bank from
auxiliary power source before inspecting,
maintaining, or servicing.
HOT SURFACES can cause severe burns.
Allow cooling period before servicing.
SN-106 867-A
OM-877 Page 11

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