18
Improper operation of a hoist can create a potentially hazardous situation
which, if not avoided, could result in minor or moderate injury, or
property damage. To avoid such a potentially hazardous situation
THE
OPERATOR SHALL:
• Maintain a firm footing or be otherwise secured
when operating the hoist.
• Check brake function by tensioning the hoist prior
to each lift operation.
• Use hook latches. Latches are to retain slings,
chains, etc. under slack conditions only.
• Make sure the hook latches are closed and not
supporting any parts of the load.
• Make sure the load is free to move and will clear all
obstructions.
• Avoid swinging the load or hook.
• Make sure hook travel is in the same direction as
shown on controls.
• Inspect the hoist regularly, replace damaged or
worn parts, and keep appropriate records of
maintenance.
4.3 Hoist Controls
4.3.1 Emergency Stop Button – On hoists
equipped with Emergency Stop
functionality, press the Emergency
Stop Button to perform an emergency
stop and lock-out of hoist motion
controls. Turn the Emergency Stop
Button clockwise to unlock the
controls and allow hoist operation.
4.3.2 When using the pendant control
(pickle) depress the UP button to raise
the hoist load chain/hook or the
DOWN button to lower the hoist load
chain/hook as shown in Figure 4-1.
To stop motion release the buttons.
4.3.3
Make sure the
motor completely stops before
reversing direction.
• Use the hoist manufacturer’s recommended parts
when repairing the unit.
• Lubricate load chain per hoist manufacturer’s
recommendations.
•
NOT
use the hoist load limiting or warning device to
measure load.
•
NOT
use limit switches as routine operating stops.
They are emergency devices only.
•
NOT
allow your attention to be diverted from
operating the hoist.
•
NOT
allow the hoist to be subjected to sharp
contact with other hoists, structures, or objects
through misuse.
•
NOT
adjust or repair the hoist unless qualified to
perform such adjustments or repairs.
Figure 4-1 Push Button Pendant Control
(Pickle)
Summary of Contents for TNER Series
Page 37: ...This Page Intentionally Left Blank 37...
Page 38: ...Figure 9 1 Housing and Motor Parts 38 9 1 Housing and Motor Parts...
Page 41: ...This Page Intentionally Left Blank 41...
Page 42: ...Figure 9 2 Gearing Parts 9 2 Gearing Parts 42...
Page 44: ...Figure 9 3 Hook Parts 9 3 Hook Parts 44...
Page 46: ...Figure 9 4 Chaining Parts 9 4 Chaining Parts 46...
Page 48: ...Figure 9 5 Electric Parts 9 5 Electric Parts 48...
Page 53: ...53 Appendix A Wiring Diagram...
Page 54: ...54...
