15
COMMISSIONING
Make sure the display indicates a system pressure of between 1 and 2 bar. Re-fill system as
necessary.
I
O
1.5
bar
mode
0
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
The pressure must be between 1 and 2 bar
Hab 265
8
5
7
6
➜
➜
Bleed each radiator to re-
move the air, re-tighten
bleed screws.
Open various hot
water taps to bleed
system.
Leave the cap on the
pump auto air vent open.
Reg 008
Ins 061
Ins 062
Summary of Contents for ISOFAST F 28 E
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