JLG Triple-L Operator Manual - Manual (Page 24)

SECTION 2 - TRAILER OPERATION
2-6 – Triple-L-Trailer – 3121224
2.6 BATTERY (OPTION)
Battery
The battery is carried on the trailer and is used for power-
ing the motor running the hydraulic pump. If the trailer has
electric brakes, this same battery is used for power to the
break-away switch.
Batteries are considered an optional item which can be
purchased with the trailer or obtained locally. The battery
should be a 12 volt deep cycle.
12V
Deep Cycle
2.7 DECK ALARM SYSTEM
The deck alarm is designed to give intermittent beeps as
the deck is lowered. The operator is responsible to see
that all personnel are clear of the deck when lowering. The
deck alarm is only intended to assist in giving additional
warning.
The alarm should sound automatically when the deck
control lever is moved to the "down" position
.
Switch is mounted directly to the starter solenoid located
under the deck control lever. The switch is activated when
the deck control lever is moved to the "down" position.
The switch has mounting adjustment to allow precise tim-
ing of the alarm.
NOTE: The Alarm has a fixed decibel rating.
Testing System
Alarm should sound immediately when moving deck con-
trol lever to "down" position. If the alarm does not sound;
check the following:
1. When the spring trigger on the switch is depressed,
the alarm is off and when it is fully released, the
alarm is on.
2. The switch has an adjustable mounting bracket.
With the deck control lever in the neutral position,
set the switch just close enough to press on the
spring trigger, shutting off the alarm. It should then
release the trigger and operate correctly when you
move the deck control lever to the "down" position.
3. If alarm does not sound when spring trigger on
switch is released- check wiring to ensure that cur-
rent is flowing to the alarm.