OM-188 304 Page 19
SECTION 5
−
OPERATION
5-1. Front Panel Controls
1
Power Switch
.
The fan motor is thermostatically
controlled and only runs when cooling is
needed.
2
Voltmeter (see Section 5-2)
3
Ammeter/Trim Indicator (see Section
5-2)
4
Ammeter Light
Lights when display beneath is indicating
amperage.
5
Trim Indicator Light
Lights when display beneath is indicating
trim.
6
Output Adjust Control
Controls various output values, depending
on mode being used.
7
Increment Push Button (see Section
5-4)
8
Decrement Push Button (see Section
5-4)
9
Display (see Section 5-4)
10 Select Push Button (see Section 5-4)
2
3
6
7
8
1
10
Ref. ST-187 841
9
4
5
