Lincoln Electric IM10102 AIR VANTAGE 650 - Manual (Page 27)

B-6 OPERATION B-6
AIR COMPRESSOR CONTROLS (22
THRU 24)
22. COMPRESSOR ON/OFF SWITCH
Turns compressor on and off by activating or
deactivating the electromagnetic compressor
clutch.
23. COMBINED GAUGE (2 FUNCTIONS)
1. COMPRESSOR PROTECTION LIGHT
The yellow compressor protection light remains
off with proper compressor oil temperatures. If the
lights turn on, the compressor protection system
will deactivate the compressor clutch and put the
system in standby mode until the temperature
reaches allowable limits. Check for proper com-
pressor oil level.
2. COMPRESSOR HOUR METER
The compressor hour meter displays the total
time that the compressor has been running (com-
pressor switch must be on).
24. AIR DISCHARGE VALVE
Controls flow of compressed air. A 3/4” NPT
(National Pipe Thread) fitting is provided.
BATTERY JUMP START TERMINAL
(25-27)
25. POSITIVE BATTERY JUMP START
TERMINAL.
26. NEGATIVE BATTERY JUMP START
TERMINAL.
12V battery jump start feature is standard.
Covered output studs for convenient access, and
protection against accidental impact. can be used
to jump-start a utility truck with up to 800 cold
cranking amps. Can also be used to jump-start the
AIR VANTAGE
® 650 CUMMINS.
27. AIR CLEANER AND SERVICE INDICATOR
Air cleaner service indicator provides a Go/No-Go
visual indication of useful filter service life. Also
located inside the engine compartment. (SEE FIG-
URE B.2)
FIGURE B.2
28. THERMAL LIGHT
This status light indicates the Power Source has
been driven into thermal overload. Welding out-
put shuts off to protect the welding system com-
ponents and resets when the overload condition
is resolved. The Engine and Air Compressor will
continue to operate.
AIR VANTAGE ® 650 CUMMINS
27