Ewellix THG - Operation; Safety; Precautions Prior to Use

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THG/TLG/TLT
7.1 Safety
Improper operation
WARNING
Danger of injury from improper operation
Improper operation can result in serious injury and significant
damage to property.
Therefore:
• Carryoutalloperatingstepsinaccordancewiththespecica-
tions and instructions in this manual and in manuals for options.
• Before operating, ensure that
- all covers and safety devices are installed and functioning prop-
erly.
- no persons are in the danger zone.
• Never disable or bypass safety devices during operation.
Moving parts
WARNING
Danger of injury from moving parts
Rotating parts and/or parts moving in linear fashion may cause
serious injuries.
Therefore:
• During operation, do not reach into or touch moving parts.
• Do not open covers during operation.
• Before opening the covers, make sure that all parts have stopped
moving.
• Wheninthedangerzone,wearclose-ttingprotectiveworkcloth-
ing with low tear strength.
• Note, that the actuator over travels after stop command from the
operating element is in dependence from speed.
NOTICE
Damage due to static and dynamic overload of the pillar
Static and dynamic overload may damage the device and lead to its
failure.
Therefore:
• Adhere to maximum permissible operating data for the pillar (⮑
Appendix A “Technical data” ).
• Never exceed nominal load.
• Never tamper with the elements connected to the pillar while it is
in operation.
• Ensure that there are no objects in the lift area of the pillar while it
is in operation.
7.0 Operation
NOTICE
Damage due to penetrating liquids
• Ensure that no liquids touch the inner guide tubes.
NOTICE
Material damage through overheating
An overheating of the pillar can cause damage.
Therefore:
• Only use a control unit with an integrated thermal switch.
• Never exceed nominal load.
• Always adhere to idle and operating periods in manual (refer to
chapter ⮑ 3.2 Operating conditions).
7.2 Turn on and o
NOTE
The device does not feature its own operating elements.
A separate operating element is used to turn the device on and
off (⮑ element’s operating manual) (⮑ separate operating
manual).
7.3 Precautions prior to
use
1. User must ensure that there are no persons or objects in
the lift area of the pillar
2. Ensure that the pillar is not dirty.
NOTICE
Damage due to contamination
Contamination of the device can cause serious damage.
Therefore:
• Clean dirty parts immediately (refer to chapter ⮑ 8.3.1 Clean-
ing).
7.4 Normal operation
NOTE
The device does not feature its own operating elements.
The operation takes place via a separated operating element
(⮑ separate operating manual).