Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Installation and Operating Instructions
EN
m
DANGER
m
DANGER
ATTENTION
NOTE
Electrical pre-heater AIR1-EVH
2�2 Mechanical assembly
m
Danger to life due to electric shock!
The AIR1 unit must be fully isolated from the mains power supply before all maintenance and installation work!
Danger of electric shock, moving parts (fans) and potentially hot surfaces of optional auxiliary heating registers�
Risk of injury due to electric shock, moving parts (fans) and hot surfaces�
The installation and connection of the unit may only be carried out by qualified specialist personnel. The electrical con-
nections must be carried out by a person who has proper professional training and experience in the relevant accident
prevention regulations, as well as other generally recognised safety and occupational health codes, with authorisation
to perform work on the unit.
2�2�1 Electrical pre-heater for AIR1 RH units
The unit must be fully isolated from the mains power supply before all maintenance and installation work and
opening the terminal compartment! The electrical connections must be carried out in accordance with the fol-
lowing wiring diagrams and must only be carried out by qualified electricians� The electrical connection must
be fully isolated until the final assembly!
Assembly area
The electrical pre-heater AIR1-EVH RH is only suitable for installation outside in combination with the matching
weather protection cover and an outside air intake hood!
The assembly position must ensure protection against reaching into the heating register. E.g. this is possible using
ducts or the outside air intake hood.
When installing the unit, the following criteria must be observed when installing the unit to ensure easy accessibility for
maintenance and maintenance work (Fig.2).
A: Minimum distance for servicing the electrical pre-heater.
The electrical pre-heater can be used in both air flow directions� Determine the service side and align the pre-
heater accordingly before assembly�
1. Apply sealing strips where the module joins the unit (see Fig.3).
Fig�3
5
Fig�2
Type
A (mm)
AIR1-EVH RH 1500
960
AIR1-EVH RH 2000
1060
AIR1-EVH RH 3000
1170
1440
AIR1-EVH RH 5000
AIR1-EVH RH 6000
1560
AIR1-EVH RH 8000
1810
AIR1-EVH RH 9500
1910
AIR1-EVH RH 12000
2060
AIR1-EVH RH 15000
2310
Werbung
