JET Skyhyker SKY25 handleiding
Handleiding
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Figure 7-22: Lower Lift Cable to Object
4. Securely attach the load cable to the load. Only use ap-
proved rigging equipment and practices when attaching
the load to the load cable.
5. Using the load winch, lift the load slightly until the full
weight of the load is elevated by the material lift. Check
the rigging connection and balance of the load before
continuing. If the rigging connection is not secure and/or
the load is unbalanced, lower the load, and readjust the
balance and secure the connections.
NOTE: Use stabilizing lines to control any horizontally long
or large loads. You must maintain complete control of the
load during the lift, so use as many stabilizing lines as
necessary. See Figure 7-23.
6. Standbetweenthetworear,shorterlegsandbehindthe
mast. To lift the load, turn the mast winch counterclockwise.
To lower the load, turn the mast winch clockwise. Turn the
winch handle smoothly and evenly. If stabilizing lines are
used, have additional helpers control the stabilizing lines.
Make sure helpers are not beneath the load while doing
this.
Figure 7-23: Using Stabilizing Lines
7.6 JACK LIFTING A LOAD
When jack lifting using the telescoping mast, the
maximum load capacity is 1000 lbs. Do not use this
method if the mast T-bar starts or ends above 20
feet. Do not use this method if jacking loads over
1000 lbs. or above 20 feet.
Follow the maximum load requirements for mast
telescope and jack lifting as shown in Section 1.7
LOAD RATINGS.
“Jack lifting” is to lift or lower using the top of the T-bar to
support the material and telescoping the mast upward.
1. Move the material lift to the jack lift location and lock the
caster wheels (see Section 7.10 LOCKING CASTERS).
2. Elevate the mast T-bar until the top of the T-bar is touching
the object to be jack lifted. Make sure you let out enough
load cable while raising the mast so the headache ball
does not jam into the mast T-bar pulley (see Figure 7-24).
3. Stand between the two rear, shorter legs and behind the
mast. Elevate the mast T-bar by turning the mast winch
counterclockwise until the top of the T-bar is touching the
object to be jack lifted (see Figure 7-25).
JET TOOLS • SKY25 SKYHYKER MATERIAL LIFT | 18
Continued
Bekijk gratis de handleiding van JET Skyhyker SKY25, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | JET |
| Model | Skyhyker SKY25 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 16855 MB |
