ENGLISH
5a
5a
NO
5c
5c
Accessi bility
The appliance m ust be easily accessib le for ser vicing/maintenance pur poses. In par ticular, the f alse ceiling in which the
appliance is installed m ust ha ve a suitab ly propor tioned inspection hatch, pro viding access to the flap enclosing the
electrical/electronic par ts and the filters . This means the appliance does not ha ve to be remo ved from the f alse ceiling
during routine maintenance (filter replacement), nor e ven some non-routine procedures (e .g. motorised fan or electronic
controller replacement).
Junction box inputs
Fig 6A
1: Preheater (to connect the preheater , open the electronic
unit, plug in the g rey connectors and configure the softw are
(installer access only)
2: Switches
4: Power Supply
5: Display
Fig. 6B
6.7: Thermal actuators bypass
30
2
1
∆
h > 50 mm
≥ 60 mm
5b
5b
OK
6 6
B
6,7
1
2
A
1
2
3
4
5