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© Guldmann GB/US-02/2021 • # 550216_19
© Guldmann GB/US-02/2021 • # 550216_19
3. When the brake(s) has/have been
released, the user will be lowered slowly.
If the total weight of the user and the lifting
accessories is low (e.g. less than 50 kg
(110 lbs), it may be necessary to help the
user down by turning the large belt wheel
located on the opposite side of the handle
and in the direction of arrow marked on
the belt wheel.
Note:
A GH3 with a recommended load of more than 275 kg (600 lbs) has two lif-
ting motors, and therefore two belt wheels to activate, one on each side.
In case of a critical mechanical failure, the hoist contains a mechanical
protective system that stops the strap reel.
Warning!
After the mechanical protective system has been activated in the GH3, the hoist
MUST be serviced by a qualied technician or by the Guldmann Service Team.
2.14 Charging/connection
The GH3 is automatically charged trough charging liners in the rails. This
guarantees the hoists functionality and maintains the batteries to ensure a
long lifetime.
The indicator lamp on the bottom of the hoist turns yellow if the charge status
becomes low or if there is a complete interruption of the charging function. The
GH3 then has a limited number of lifts available before it must be re-charged.
The transformer must be connected and switched on before charging can
take place. A green indicator lamp on the transformer indicates that it is
connected and switched on.
2.15 Accessories
Guldmann – ABC slings and lifting hangers
Obtain a brochure from your distributor, manufacturer or at
www.guldmann.com
Extension strap
The extension strap is used where the distance between the lower part of the
rails and the oor exceeds 3.5 m (11' 7"). The extension strap is available as
an accessory.
Switch track, electrical
A switch track can be used in rail
systems where it is used to change
direction.
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