Euroclima ZHK, Manual

Page: 127 / 142

Instruction Manual ZHK
126/140 V07-21.0
Component Action Section month
ly
¼ year ½ year year Reference chapter
Housing Ch / Cl Housing inside and outside X
Fan / motor Ch Corrosion check X 9.2.2 Fan
Ch Flexible connection X
Ch Vibration isolators X
Ch Protection grid X
Ch Water drain X
Ch / Cl / M Fan bearings X
Ch / Cl / M Fan bearings with lubricating
according to Table 17 (Lubrication intervals for
fan bearings)
Ch / Cl / M Motor, general X 9.2.3 Motor
Ch / M Motor bearings X
Ch / Cl / M
Motor bearings with lubricating
nipples according to Table 19 (Lubrication intervals for
motor bearings (in month))
Ch
Check current
consumption
X
Ch / Cl / M Belt drive, general X 9.2.4 V-belt drive
Ch / M Belt tension first time after operation of 10 hours
X
M Belt change if necessary / at least after 2 years
Filter Ch / Cl / M Panel filters X 9.3.1 Panel filters
Ch / Cl / M Bag filters X 9.3.2 Bag filters
Cl / M HEPA filters X 9.3.3 HEPA filters
C / M Activated carbon filters if saturation is reached 9.3.4 Activated carbon filters
Heat exchanger Ch / Cl Fins X 9.4 Heat exchangers
Ch Frost protection X
Ch / Cl Drain pan X
Ch / Cl Droplet eliminator X
Ch Steam coil X 9.4.1 Medium water / steam
Electric heater Ch / Cl E-heater X 9.4.3 Electric Heater
Check e-heater section for thermal damages after mains supply failure!
Humidifier Ch / M Pump X 9.5.1 General indications
Ch / Cl Decalcify / cleaning if necessary
Ch Drain pan X
Ch / Cl / M Spray humidifier X 9.5.2 Spray humidifier
Ch Spray humidifier tubing X
M Flexible connector change Substitute flexible connector every 5 years.
Ch / Cl / M Evaporative humidifier X 9.5.3 Evaporative humidifiers
Ch Bleed off settings / valves X
Ch / Cl / M High pressure humidifer X 9.5.4 High-pressure humidifiers
Ch / Cl / M Steam humidifier X 9.5.5 Steam humidifiers
UV section Ch / Cl UV-C-lamps X 9.6 UV section
Dampers Ch / Cl Dampers X 9.7 Dampers
Silencer Ch / Cl Silencer X
Weather louver Ch / Cl Weather louver, grid and hood X
Energy recovery Ch / Cl Plate heat exchanger X 9.10.1 Plate heat exchangers
Ch / Cl Heat wheel X
0
Heat wheels
Refrigeration cir-
cuit
Ch Leakage check
>= 500 >= 50 >= 5 9.11.1 Leakage checks
Data in tons of CO
2
-equivalent
Ch / Cl Maintenance X 9.11.2 Maintenance
Ch Inspection X 9.11.3 Inspection
Control cabinet
and electrical
cabling
M Filter X
9.1 Electrical connection, control
cabinet
Ch Fan X
Ch Heater X
Ch Bolts, electrical connections X
Ch
Function of the electrical com-
ponents local, national and international rules and reg-
ulations must be observed
Table 21:
Maintenance plan