Ubert RT Series, Руководство пользователя

Страница: 22 / 27

22 Maintenance
printed: 03/2012 Subject to change!
<
RTUserManual.doc
6 Maintenance
Following we give you advices for maintenance, possible trouble shooting and for service cases of
your unit.
6.1 Cleaning and care
6.1.1 Safety advices
·
Before you start any cleaning or maintenance work close the main gas supply
and unplug the unit.
·
Start the cleaning procedure only when the unit is cold.
·
Never use flammable liquids, nor use any sharp or metallic utensils for cleaning
your appliance. Do not use high pressure water or steam appliances! More de-
tailed information to follow below.
·
Wear acidproof gloves while cleaning the parts to prevent skin irritations.
6.1.2 General Recommendations
• The unit has to be cleaned daily.
•
Only use non-poisonous cleaners (neutral or alkaline detergents) which are
harmless in connection with food, even if there are plain and persistent residues.
•
After cleaning with special cleaners you have to wash all parts with clear water
and dry them afterwards so that there are no residues of the cleaner on these
parts.
• It is absolutely necessary to watch out for some fundamental things to keep this
longliving high-grade-steel-machine working:
- always keep the high-grade-steel surface clean.
- watch out that there is always enough fresh air on the surface
- never contact the surface with rusty material
• Never use bleaching or chlorine cleaners.
·
Observe that no residues or waste reaches the burner or thermo element during
operation or cleaning, as this can cause damages to the proper function of the
burner.
6.1.3 Special Recommendations
Control the grease lubrication of the bearings and the chain at least quarterly, if
necessary more often. If the bearings and the chain are not greasy enough, grease
them to ensure a reliable working of the bearing. For lubrication use heat-resistant
grease only. Disregarding follows defect bearings and breakdown of the spit rota-
tion! (Heat-resistant grease (P/N 412221) and grease guns (P/N 550408) are avail-
able at Ubert.)
6.1.4 Detergents
To make the cleaning fast and easy we have integrated some cleaners in our pro-
gram:
•
Stainless steel-cleaner
You have to spray this from a distance of app. 25 cm on the surface and wipe it off
with a dry cleaning rag. If you want to clean only small parts you have to spray it di-