Assembly; Connecting To The Electrical Supply; Set-Up And Safety Tests To Complete Before Using Your Hoist; Safety Warnings And Operating Precautions - IMER USA PULL UP 650 Manual De Uso & Mantenimiento

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- Make sure that the lifting run is free from obstacles, and ensure
that nobody can lean out into the hoistway from intermediate fl oors.
- Cordon off the ground loading area to prevent interference with
work.
3. ASSEMBLY (Fig.1)
1) Only competent, trained personnel may assemble and operate
the hoist.
Given the weight of the hoist, an appropriate number of personnel
must be used for handling and installing it so as to avoid hazar-
dous situations.
2) The maximum working height (220 ft) corresponds to the ge-
armotor position i.e. it is measured from drum.
3) Mount the hoist on the trestle by inserting the trolley wheels
(fi g. 2) into the monorail guides and release the handbrake.
Prevent detachment of the hoist by fi tting, at the end of the trolley
track, the end stop.
For the rest, follow the instructions for the support.
- If the trolley does not fi t in the truck, check the measure
shown in Fig. 4.1. If the measure is higher, the wheels have
come out of the bearing housing. With a rubber hammer hit
the 4 wheels as the arrows.
4) Insert the pendant control plug in the electrical panel (5) and
hook the spring clip of the steel cable onto the ring on the electric
panel to avoid pulling on the electric cable.
10.2 " (260 mm)
Fig. 4.1
IMER U.S.A. Inc.
PULL UP 650
The pendant control
has 3 pushbuttons
(Fig. 4.2):
black: down
white: up
red: emergency stop.
5) Release the hook.

4. CONNECTING TO THE ELECTRICAL SUPPLY

- Make sure that the supplied voltage is the same as that specifi ed
on the dataplate fi xed to the hoist.
- Also check that the voltage is within the range -5% to +5% of the
nominal operating value.
- The power cable must be fi tted with an overload circuit breaker
or fuse and a RCCD , the ground wire must have the same cross-
section as the power cable.
The conductors must be dimensioned in proportion to both the
operating current and their length to avoid voltage drops.
You must always use at least a 10 gauge cord with this hoist.
This hoist requires a dedicated 30 Amp 110 V circuit. The hoist
will over heat and malfunction if this advice is not followed.
Consult with a qualifi ed electrician and do it right!
Do not use extension cords wound up on drums.
Fig. 3
- The power cable must be suitable for frequent handling and have
an abrasion-resistant sleeve.
- Insert the plug into the machine.
- The hoist is now ready for testing.
5. SET-UP AND SAFETY TESTS TO COMPLETE BEFORE
USING YOUR HOIST
perienced personnel. Take all necessary safety precautions.
Before testing the hoist make sure that it has been correctly
installed.
1) Lower the unloaded cable to the lower loading position, and
check that at the end of its travel three turns of cable remain on
the drum.
2) No-load test. Apply a small load (40 lbs) and run a complete
up/down cycle.
Test the up, down and emergency stop buttons, UP limit switch
operation, correct rope winding onto the drum and motor brake
operation.
3) Load test. Load the hoist with its maximum admissible load.
Run a complete up/down cycle to test the stability of the supports
and the motor brake.
After the test, check the support structure for failure and slippage
and recheck that the drum is level (use a bubble level).
4) The hoist is fi tted with a safety which stops travel at the UP (9).
Do not depend on this safety to stop the hoist; release the control
button to stop the hoist instead.
due to incorrect working height or due to other problems
which may prejudice correct hoist functioning. After the limit
switch has been activated, the hoist installation and compo-
nents must be checked (rope, drum, shaft etc.)
On completion of testing, compile the test report with the date,
installation check data and signature as well as any other com-
ments (Tab. 1).
repeat the no-load (2) and load (3) tests described above.

6. SAFETY WARNINGS AND OPERATING PRECAUTIONS

loads.
embedded posts, pilings, etc.).
lifting hook and also close the safety latch.
- 6 -
- Warning! Testing must be carried out by qualifi ed ex-
- Warning! The hoist must be tested before use.
- IMPORTANT!! Limit switch activation can occur either
- In case of new installations and after every service,
-1) Never lift loads exceeding the capacity of the hoist.
- 2) Never allow persons to remain below suspended
- 3) Never try to lift loads anchored to the ground (i.e.
- 4) Ensure that the load is securely connected to the
Fig. 4.2

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