Chapter 8 - Prestart Inspection; Operator's Manual Holder; Electrical System; Battery Fluid Level - Snorkel AB46JE Operator's Manual

Potential service and safety problems may be detected
by inspecting the aerial platform. This chapter includes
information on properly inspecting the aerial platform and
includes a prestart inspection check list at the end of the
chapter to ensure that no areas are overlooked.
A
Warning
The potential for an accident increases when operat-
ing an aerial platform that is damaged or malfunction-
ing. Death or serious injury could result from such
accidents. Do not operate the aerial platform if it is
damaged or malfunctioning.
Perform a prestart inspection at the beginning of each
shift, before using the aerial platform on the job. The
inspection site must have a smooth and level surface.

Operator's Manual Holder

The manual holder is located at the front of the platform
(refer to Figure 8.1).
Operator's Manual Holder Operator's Manual Holder
Figure 8.1 – Operator's Manual Holder
To inspect the Operator's Manual holder:
1. Make certain the Operator's Manual holder is se-
curely fastened in place.
2. Check to see that the proper Operator's Manual is in
the holder.
3. Check to see that the manual is complete with all
pages intact and in readable condition.
4. Make certain ANSI publication " Manual of Respon-
sibilities for Dealers, Owners, Users, Operators,
Lessors and Lessees of ANSI/SIA A92.5-2006 Boom-
Supported Elevating Work Platforms" is in the manual
holder.

Electrical System

Electrical power is supplied from eight, 360 amp, 6 volt
batteries. These batteries supply 48 volt DC electrical
power to operate the aerial platform drive system and 12
volt DC power to operate the control system.
AB46JE – 0260072
Chapter 8 – Prestart Inspection
Note
Refer to Chapter 6 for general battery maintenance and
charging information.
A
Warning
Batteries give off hydrogen and oxygen that can
combine explosively. Death or serious injury could
result from a chemical explosion. Do not smoke or
permit open flames or sparks when checking the
batteries.
A
Caution
Even with low voltage electrical systems, severe
arcing can occur. Electrical shock or component
damage may result from contact with energized
conductors. Use caution when working with any
electrical device.
The batteries to power the machine are located in trays
on each side of the aerial platform, refer to Figure 8.2.
Terminals Terminals
Figure 8.2 – Battery Tray
To access the batteries, release the latch on each side
of the battery tray and remove the cover.
For optimal battery performance the battery fluid level
must be maintained and the battery connections must
be kept clean.

Battery Fluid Level

To inspect the battery fluid level:
1. Remove the caps from each battery (refer to Figure
8.2).
2. Visually check the battery fluid level making sure the
level is within ¼" (6 mm) of the bottom of the filler
neck inside each hole.
3. If necessary, add distilled water.
Caps Caps
25