SR882 operation manual
~ 6 ~
1.5.4 Sensor on the collector flow pipe: NTC10K, B=3950
1.5.5 Circuit pump: Wilo 15-6
1.5.6 Digital flow counter (alternative
mechanical flow counter)
1.5.7 Tank return connection (from tank):
3/4 IT
1.5.8 Tank flow connection (to tank): 3/4
IT
1.5.9 Airstopp for manual or automatic
bleeding of the solar thermal system
1.5.10 Sensor on the collector return
pipe: NTC10K, B=3950
1.5.11 Collector return pipe connection
(from collector): 3/4 IT
1.5.12 Integrated solar controller
Material:
Fitting: brass
Seals: PTFE
Insulation: EPP, λ= 0.041W/ (m.K)
1.6 Technical Data
Max. permitted pressure: 6bar
Max. permitted operating temperature:
120
o
C
Digital flow rate: 0.1-20 L/Min
Mechanical flow rate: 2-8 L/Min
2. Mounting pump station
Determine the mounting site of the station.
Take the station out of packing; Remove the front half of the insulation.
Hold the enclosed wall mounting bracket against the wall and mark the fastening holes,
drill holes and insert dowels.
Fasten the wall mounting bracket to the wall with the screws.
Push the station against the wall mounting bracket, the station catches and is then
attached to the wall.
1.5.1
1.5.2
1.5.6
1.5.7
1.5.11
1.5.10
1.5.3
1.5.4
1.5.5
1.5.9
1.5.12
1.5.8