13
Connecting Auxiliary Power
The 12-volt hydraulic system is powered from a battery
inside the front road side corner of the Showmobile�
This battery has enough power to open and close the
roof/canopy and hydraulic stage 6 to 8 times before it
requires recharging�
All lighting and auxiliary equipment is powered by an
auxiliary 110-volt electrical system� This auxiliary system
powers the LED lighting, the outlets on the stage and
roof/canopy, and an outlet near the 12-volt battery for
use with the battery charger�
It is a single-phase 3-wire system that requires a
NEMA L5-30 plug (shown) for the power connection to
the Showmobile� The receptacle for this auxiliary power
is located on the curb side of the Showmobile, just to
the rear of the control compartment� A 50' cord with
matching plug is provided with the standard 110-volt
electrical system�
Important: Auxiliary power must be connected to keep
the battery charged (the battery powers all
hydraulic functions and the breakaway switch)�
Note: The auxiliary system can also be hard-wired to
the Showmobile, if necessary� In this case,
Wenger recommends that a licensed electrician
make the necessary connections between the
Showmobile and the auxiliary power source or,
if appropriate, provide you with a cord and
standard plug suitable for use with your local
electrical system�
Make sure the battery charger is operational�
Refer to the original Battery Charger's Instructions
received with the battery charger for more information�
Auxiliary Plug Detail
Auxiliary Plug Location
Auxiliary
Plug
Location
Auxiliary
Cord
Plug
Cap