Repair
Cleaning of Unit Casing
29
Laird Technologies GmbH
Operation Manual (Translation)
Date: 06-Jul-2015
Version: 2.0
Oil-Air Cooling Unit OL 4503
1264.00
9.4
Cleaning of Unit Casing
CAUTION
Risk of damage due to the use of improper cleansing material!
When using aggressive or abrasive cleaning agents corrosion may occur as result of a damaged
paint film.
For cleaning the device casing only use mild cleaning agents (e.g.dish washing detergents)!
Use clean and lintless cloth for cleaning!
Regularly remove dirt from the casing of the unit to prevent corrosion damage and clogging of the air grids.
Pay attention that all the labels at the unit are always clean and legible.
10 Repair
PLEASE NOTE
Do not carry out any repair work on the unit. Send the unit back to the LAIRD service department (for
contact see page 7).
