Snorkel AB85RJ - Manual (Page 47)

AB85RJ – 0421533 43
Cold, thick hydraulic oil does not flow well and may cause
delay in response to control movement and improper volt-
age output of the AC generator. Cold hydraulic oil may
also cause cavitation and pump damage. The hydraulic
system may be equipped with an optional cold weather
warm-up kit.
Engine Cold Weather Start Kit
The optional engine cold weather start kit may be an
engine block heater or a manifold air pre-heater. The
type of starting assist system depends on the engine
manufacturer.
The last two letters of the model number stamped on
the serial number placard indicates the engine manu-
facturer (refer to Figure 8.1). The serial number placard
is mounted on the front of the turntable.
Figure 8.1 – Engine Manufacturer/Start System
Refer to the engine manufacturer below for specific cold
weather start-up information for that particular engine
type and cold weather start system.
Cummins — Block Heater
Plug the heater cord into a 125 Volt AC, 600 watt source
eight hours before starting the engine. The heater will
warm the engine block to make cold weather starting
easier.
Unplug the power cord before starting the engine.
Deutz — Manifold Preheater
At the lower controls, hold the manifold heater switch on
for about a minute before starting the engine. A glow plug
in the manifold preheats the air to help start the engine.
Continue to hold the switch while starting the engine. Do
not release the switch until the engine starts.
If the engine does not start within 20 seconds, continue
to hold the manifold heater switch and turn the start
switch off. Wait for one minute before trying to start the
engine again.
GM — Radiator Hose In-Line
Plug the heater cord into a 125 Volt AC, 600 watt source
eight hours before starting the engine. The heater will
warm the water in the lower radiator hose to make cold
weather starting easier.
Unplug the power cord before starting the engine.
Chapter 8 – Operation
The aerial platform may be operated from either the lower
or upper controls.
A
Danger
The aerial platform is not electrically insulated. Death
or serious injury can result from contact with, or
inadequate clearance from, an energized conductor.
Do not go closer than the minimum safe approach
distance as defined by ANSI or national safety regu-
lations.
Pinch points may exist between moving components.
Death or serious injury can result from becoming
trapped between components, buildings, structures,
or other obstacles. Make sure there is sufficient clear-
ance around the machine before moving the chassis,
booms, or platform. Allow sufficient room and time
to stop movement to avoid contact with structures
or other hazards.
The aerial platform can tip over if it becomes unstable.
Death or serious injury can result from a tip-over
accident. Operate the aerial platform on a firm, flat,
level surface. Avoid travel speeds and/or rough ter-
rain that could cause sudden changes in platform
position. Do not drive or position the aerial platform
for elevated use near any drop-off, hole, slope, soft
or uneven ground, or other tip-over hazard.
The platform rated work load is the total weight of the per-
sonnel and equipment that may be lifted in the platform.
The work loads are stated on the platform rating placard
at the:
• rear of the platform
• lower controls
• upper controls.
A
Danger
The aerial platform can tip over if it becomes unstable.
Death or serious injury can result from a tip-over ac-
cident. Do not exceed the capacity values indicated
on the platform rating placard.
Capacity values indicate the rated lifting capacity and do
not indicate aerial platform stability.
The operator bears ultimate responsibility for ensuring
that the aerial platform is properly set up for the particular
conditions encountered.
Cold Weather Start-Up
If the ambient temperature is 0°C (32°F) or below, the
engine and hydraulic system oil may need to be warmed
before operation. Do not operate the engine at more than
a fast idle until the engine and hydraulic oil has had a
chance to warm. The engine may be equipped with an
optional cold weather start kit.
Last Two Letters
of Model Number
Engine
Manufacturer
Cold Weather
Start System
CU Cummins Engine block heater
GM General Motors Radiator Hose In-Line
DZ Deutz Manifold air inlet heater