Ingersoll-Rand ManRider force5 FA5AMR-LAK1, Parts, Operation And Maintenance Manual

13

OPERATION

It is recommended that the user and owner check all appropriate
and applicable regulations before placing this product into use.

The four most important aspects of winch operation are:
1.

Follow all safety instructions when operating the winch.

2.

Allow only people trained in safety and operation of this
winch to operate this equipment.

3.

Subject each winch to a regular inspection and maintenance
procedure.

4.

Be aware of the winch capacity and weight of load at all
times.

CAUTION

• To avoid damage to the rigging, the structure supporting
the rigging and the winch, do not “two-block*” the end of the
wire rope.

* Two blocking occurs when the winch wire rope is multi reeved
using two separate sheave blocks which are allowed to come
into contact with each other during winch operation. When this
occurs extreme forces are exerted on the wire rope and sheave
blocks which may result in equipment and or rigging failure.

Operators must be physically competent. Operators must have
no health condition which might affect their ability to act, and
they must have good hearing, vision and depth perception. The
winch operator must be carefully instructed in his duties and
must understand the operation of the winch, including a study of
the manufacturer’s literature. The operator must thoroughly
understand proper methods of hitching loads and must have a
good attitude regarding safety. It is the operator’s responsibility
to refuse to operate the winch under unsafe conditions.

1.

Lifting and lowering speeds are operator controlled and
should be as slow as practical. Ingersoll-Rand
recommends that you do not exceed 100 feet (30 m) per
minute. Any applicable codes and standards should be
followed.

2.

Personnel shall keep all parts of the body inside the
platform during raising, lowering and positioning.

3.

If the personnel platform is not landed on a solid surface, it
shall be tied to the structure before personnel get off or on.

4.

Tag lines shall be used where practical.

5.

The winch operator shall remain at the controls at all times
when handling personnel.

6.

Handling of personnel shall be discontinued upon
indication of any impending danger.

WARNING

• Maintain at least 4 wraps of wire rope on the drum at all
times.

7.

The platform shall be hoisted approximately one foot (30
cm) and inspected to assure that it is secure and properly
balanced before personnel are allowed to occupy the
platform. Before elevating or lowering personnel, the
following conditions shall exist:
a.

Hoist wire rope shall be free of kinks.

b.

Multiple part lines shall not be twisted around each
other.

c.

The primary point of wire rope attachment shall be
centered over the platform so that the platform will not
oscillate when lifted.

d.

If there is a slack wire rope condition, the hoisting
mechanisms shall be inspected to assure wire rope is
properly seated on drum and in sheaves before
resuming winch operation.

Air Pressure Regulator

Refer to Dwg. MHP0191.
If an air pressure regulator is used, install between the lubricator
and filter as shown in Dwg. MHP0191.

Moisture in Air Lines

Moisture that reaches the air motor through air supply lines is a
primary factor in determining the length of time between service
overhauls. Moisture traps can help to eliminate moisture. Other
methods, such as an air receiver which collects moisture before
it reaches the motor, or an aftercooler at the compressor that
cools the air to condense and collect moisture prior to
distribution through the supply lines are also helpful.

Mufflers

Make sure mufflers are installed in winch motor exhaust and
control valve exhaust ports. Check mufflers periodically to
ensure they are functioning correctly.

Motor

For utility rated performance and maximum durability of parts,
provide a lubricated air supply of 600 scfm (17 cu. m/min) at 90
psig (6.3 bar/630 kPa). The air motor should be installed as near
as possible to the compressor or air receiver. Recommended
pressures and volumes are measured at the point of entry to the
air motor directional control valve.

Initial Winch Operating Checks

Winches are tested for proper operation prior to leaving the
factory. Before the winch is placed into service the following
initial operating checks should be performed.
1.

When first running the motor inject some light oil into the
inlet connection to provide initial lubrication.

2.

When first operating the winch it is recommended that the
motor be driven slowly in both directions for a few
minutes.

For winches that have been in storage the following start-up
procedures are required.
1.

Give the winch an inspection conforming to the
requirements of “Winches Not in Regular Use” in the
“INSPECTION” section.

2.

Pour a small amount of ISO VG 32 (10W) oil in the motor
inlet port.

3.

Operate the motor for 10 seconds in both directions to flush
out any impurities.

4.

Check to ensure oil levels are “full”.

5.

The winch is now ready for normal use.