= Inspect
= Verify
= Perform process
This document and all copies are the property of Spider
®
. All dimensions and data are indicative only.
The user must ensure that the equipment complies with local rules and regulations.
Page 26 of 38
Revision: A
Issue Date: 2017-Dec-18
Document No: 721641-1
b) t
eSting
the
e
mergency
S
toP
b
Utton
Conduct a test run with the hoist’s
maximum working load 5500 lb (2500 kg).
Press the red emergency stop button
while running the hoist in either direction.
Once the emergency stop button has
been pressed, the hoist should not move at
all and the
RED
error light on the front of the
electrical box should light up. If the hoist
keeps running or the error light does not
come on, the hoist must be repaired.
To reset the emergency stop button,
turn the button clockwise until it pops out.
The
RED
error light should go off.
Emergency
Stop
Button
c) t
eSting
the
c
ontrolled
d
eScent
Raise the platform approximately 3 ft
(1 meter).
Disconnect the power supply.
Reach between the two motors and pull
up on the brake release.
NOTE: The brake release opens the motor
brakes, which will allows the platform to
be lowered in a controlled descent. The
platform will move quickly.
WARNING
If the overspeed brake trips while testing
the controlled descent, the controlled
descent system is not working properly
and
THE HOIST SHOULD NOT BE
USED
.
