Zehnder Rittling ComfoAir 1500, Manual

Page: 44 / 48

44 - EN
2 or 3 months after installation:
Activity Y8 Y9 Y10 Y11 Y12 Y13 Y14
Checking (panel)filter
(pressure drop, damage and seal).
6 months after installation:
Activity Y8 Y9 Y10 Y11 Y12 Y13 Y14
Checking (panel)filter
(pressure drop, damage and seal).
Checking the outdoor plating of the outdoor assembly
(soiling and damage).
Checking the draught excluders (splitting).
Checking the servo motors of the valves (functioning).
9 months after installation:
Activity Y8 Y9 Y10 Y11 Y12 Y13 Y14
Checking (panel)filter
(pressure drop, damage and seal).
12 months after installation:
Activity Y8 Y9 Y10 Y11 Y12 Y13 Y14
Checking (panel)filter
(pressure drop, damage and seal).
Checking the draught excluders (splitting).
Checking the servo motors of the valves (functioning).
Checking the fans
(soiling and fixing vibration dampers).
Checking the casing (soiling and damage).
Checking the hinges/clamps (operation).
Checking the valves (seal and bearings).
Checking the battery or batteries
(soiling and leakage).
Checking the thermostat of the hot water battery
(functioning, soiling and leakage).
Checking the drip trays
(soiling and functioning).
Checking the drip catchers
(soiling and functioning).
Checking the plate exchanger (soiling).
Date Activity Initials