13. Check that the supply and exhaust air grilles are clean and
that there is a proper air flow.
Dirty or blocked supply and exhaust air grilles are to be
cleaned; see chapter 5.3.
14. Check the legibility of the warning signs; see chapter
3.3.3.
Always replace any missing or illegible warning signs.
Please contact your service partner.
5.3
Cleaning the unit
Required tools/materials
Approved cleaning agent
Non-abrasive cloth
Paper towel
Vacuum cleaner
1. Use a vacuum cleaner to clean the supply and exhaust air
grilles of dirt.
2. Clean the unit with a clean, damp cloth and, if necessary,
an approved cleaning agent.
3. Dry the unit with a paper towel.
Cornelius Deutschland GmbH
Document no. TD1001000
Version 01/10/2019, Index 4
ID/reference
Qty/amount
1
1
1
1
Maintenance
Fig. 9
Comment
Fig. 10
Fig. 11
Operator manual Undercounter cooler
Energize 1 HC
23