Snorkel S2033CE - Manual (Page 25)

S2033 – 330003EE 21
A
Caution
Even with low voltage electrical systems, severe
arcing can occur. Electrical shock or component
damage can result from contact with energized con-
ductors. Use caution when working with any elec-
trical device.
The batteries are in the swing-out tray on the left side of
the aerial platform.
Battery Fluid Level
Remove the caps from each battery (refer to Figure 8.2).
Visually check the battery fluid level. If the level is not
within 0.6 cm ( 1 /
4
″) of the bottom of the filler neck inside
each hole, add distilled water.
Figure 8.2 – Batteries
Replace the caps on the batteries. The caps must be in
place and tight during machine operation and battery
charging.
Battery Terminals
Check the top of the batteries, the terminals, and cable
ends (refer to Figure 8.2). They should be clean and free
of corrosion and dirt. Clean the top of the batteries if nec-
essary. Clean the terminals and cable ends with a wire
brush or terminal cleaning tool. All cable ends must be
securely fastened to the terminals.
Battery Charger
Inspect the battery charger (refer to Figure 8.3) to ensure
that it is operating properly.
1. Turn the battery disconnect switch off.
2. Plug the charger into a source of power.
3. Observe the reading on the ammeter. The reading
should be 40 amps.
4. Unplug the charger.
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 oper-
ating an aerial platform that is damaged or mal-
functioning. Death or serious injury can 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 in-
spection site must have a smooth and level surface.
Operator’s Manual
The manual holder is located in the platform (refer to Fig-
ure 8.1) at the front of the machine. Make certain it is
securely fastened in place.
Figure 8.1 – Operator’s Manual Holder
Check to see that the proper Operator’s Manual is in the
holder. The manual should be complete with all pages
intact and in readable condition.
Electrical System
Electrical power is supplied from 4, 220 or 240 amp hour,
6 volt batteries. These batteries supply 24 volt DC electri-
cal power to operate the aerial platform drive and control
system.
A Warning
Batteries give off hydrogen and oxygen that can
combine explosively. Death or serious injury can
result from a chemical explosion. Do not smoke or
permit open flames or sparks when checking the
batteries.
Chapter 8 – Prestart Inspection
Manual Holder
Caps
Terminals