_____________________________________________________________________________________________________
Maxi 1100-2000
Operation- and maintenance instructions
204414
Systemair AB
3
Fig 3
Description MAXI 1100
1.
Supply air fan with inspection hole for inspection of
rotation direction
16.
Contactor, exhaust fan speed normal (K3)
2.
Exhaust air fan with inspection hole for checking of
rotation direction
17.
Contactor, supply fan speed reduced (K2)
3.
Extract filter, G3
18.
Contactor, supply fan speed normal (K1)
4.
Supply air filter, F5
19.
Corrigo E28 Controller
5.
Exchanger block
20.
Electronic temperature controller, Pulser (EL
units)
6.
Locking brackets, Exchanger block
21.
By-pass section
7.
Motor for bypass damper
22.
Transformer, fan speed
8.
Filter guard supply air filter
23.
Transformer 24V AC, control circuit
9.
Fan guard supply fan
24.
Overheating protection EL- heating battery,
Manual reset.
10.
Filter guard extract filter
25.
Overheating protection EL- heating battery,
Automatic reset.
11.
Connection block, supply voltage and external
connections.
26.
Contactor, air flow indicator (K6) (EL units)
12.
Fuse, control circuit and fans
26.
Contactor, HW pump (K7) (HW units)
13.
Fuse, EL- heating battery (EL units)
27.
Sensor, Supply air temperature
14.
Contactor, EL- heating battery (K5) (EL units)
28.
Sensor, Extract air temperature
14.
Contactor, air flow indicator (K6) (HW units)
29.
Sensor, Outdoor air temperature
15.
Contactor, exhaust fan speed reduced (K4)
30.
Sensor, Defrosting temperature