Maintenance And Cleaning; Warning Notices Concerning Maintenance And Cleaning; Maintenance; Checking Multicontrol - Interroll MultiControl User Manual

Checking MultiControl

Replacing MultiControl

Version 2.3 (01/2017) en-US
Translation of original instruction manual
Interroll MultiControl

Maintenance and cleaning

Warning notices concerning maintenance and cleaning

CAUTION
Risk of injuries due to incorrect handling
4 Maintenance work and cleaning must only be performed by qualified and authorized
persons.
4 Perform maintenance work only after switching off the power. Ensure that the MultiControl
cannot be turned on accidentally.
4 Set up signs indicating that maintenance work is in progress.

Maintenance

The MultiControl itself is maintenance-free. For avoidance of faults however, regular inspection
of the connections and fixings is recommended.
4 As part of the regular control and maintenance work on the conveyor, ensure that the screws
of the MultiControl are still tight and that the cables are still laid properly and connected to
the terminals.
If a MultiControl is damaged, it has to be replaced.
4 Install a new MultiControl (see "Shutdown", page 38 and see "Assembly and installation",
page 16).
4 Configure a new MultiControl (see "Initial startup and operation", page 23).

Cleaning

Dust and dirt in combination with humidity may bridge the electric circuit. Therefore, in a dirty
environment, periodic cleaning will help to avoid short-circuits which could damage the
MultiControl.
NOTICE
Risk of damage to the MultiControl due to incorrect cleaning
4 Do not immerse the MultiControl in liquids.
4 Clean away dust and soiling if necessary.
4 For more thorough cleaning, disconnect the MultiControl from the power supply, remove it,
and wipe over it with a damp cloth.
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