Topvex FR03 11 Installation instruction 151625 CE A005

Installation |
11
5.4 Supply air sensor
The supply air sensor is enclosed in the unit package on delivery. Mount the supply air sensor the supply air duct 3 m
after the air handling unit (figure 7). Connect the sensor to terminal 30–31 (chapter 5.6.6) in the electrical connection
box. Other temperature sensors are built in to the unit from factory.
Fig. 7 Installed supply air sensor
5.5 Mounting the sliding door kit
A sliding door kit for the inspection doors can be acquired as an accessory and can be mounted on units, which are in-
stalled with the inspection doors facing downward, e.g. in false ceiling installation. The kit is installed according to below
procedure.
1 Remove guide rails
Open one of the inspection hatches completely and
remove the guide rails (pos. 1) supporting the hatch
by unscrewing screws, pos. 2 and pos. 3.
2 Hinges
Close the hatch with all 4 handles and unscrew the 2
hinges.
3 Repeat procedure
Repeat the procedure from step 1 on the other hatch.
151625 | A005