Control Panel; Control Panel Features And Functions - Generac Power Systems MAGNUM MLT4060MVD Owner's Manual

General Information

Control Panel

B
A
M
L
K
J
I
H
Figure 2-4. Control Panel

Control Panel Features and Functions

(A) DC Circuit Breaker
Resets the DC electrical circuit that powers the control
panel and engine components.
(B) Driver Return Line Breaker (DRLB)
Protects all four drivers.
(C) Mast Light Circuit Breakers (2)
Circuit breakers for the LED light fixtures.
®
(D) PowerZone –DLA
This controller serves as the main control unit for the
Light Tower. See the following pages for details.
16
(E) 240V/30A Twist-Lock Receptacle (or 240V/30A RV
Receptacle, if equipped)
Customer convenience outlet for connecting auxiliary
C
equipment such as fans, pumps and drills.
(F) 120V Breakers (2)
Provides circuit protection for the 120V/20A GFCI outlet.
(G) 240V Breaker
D
Main disconnect and circuit protection for the 240V/30A
twist-lock and 120V GFCI receptacles.
(H) Emergency Stop Button
Stops the engine immediately in an emergency. For more
information, see
(I) Ground Stud
An electrical grounding stud for connecting an earth
E
ground to the unit if required. Follow local, state, or
National Electric Code (NEC) guidelines.
(J) 120V/20A GFCI Receptacle
Customer convenience receptacle for use in connecting
auxiliary equipment such as fans, pumps, drills. Includes
a GFCI test and reset button.
F
(K) Mast Switch (electric winch units only)
Raises and lowers the mast on units equipped with an
electric winch.
G
(L) Automatic Load Sense Switch
Automatic Load Sense works in tandem with the
ECOSpeed engine to adjust engine operating speed
according to lighting and export power requirements. The
240VAC receptacle breaker (F) must be ON to enable
Automatic Load Sense.
•
•
(M) Control Power Switch
Enables power supply to the Power Zone–DLA.
Emergency Stop.
Turning Automatic Load Sense switch ON
enables Automatic Load
setting for normal export power operation.
Turning Automatic Load Sense switch OFF
disables Automatic Load Sense and allows the
engine to run at high speed when the 240VAC
outlet breaker (H) is ON. Use this setting when
connecting equipment that requires a higher
starting amperage, such as air conditioners, air
compressors, or submersible pumps.
Owner's Manual for MLT4060MVD Light Tower
Sense—the default