Dantherm Calorex AA300AVH, Owners & Installation Manual, Page: 26 / 36

2.6 REGULAR PLANNED MAINTENANCE
Operations to be carried out during a regular planned maintenance visit are
as follows:
1) Clean or replace filters as applicable. (This action may be required more
frequently than regular servicing.
2) Check operation and condition of all fans and compressors.
3) Check capacitor tolerances (where fitted).
4) Check condition of all heat exchangers/evaporators.
5) Check refrigeration system parameters.
6) Check operation of control valves.
7) Check for water leaks.
8) Check drip trays and internal drain lines for blockages and clear.
9) Check operation of controls and calibrate as necessary.
10) Check operation of interlocks in use.
11) Final check on overall operation of unit.
12) Indicate on report any faults found or causes for concern.
Frequency recommended Light to medium use 1 visit per year
Heavy use 2 visits per year
24 SD611250 ISSUE 8
AA300AVH/AA500AVH TECHNICAL MANUAL