English (GB)
6
3.5 Insulating the pump housing
Fig. 6
Insulating the pump housing
You can reduce the heat loss from the pump and pipe by
insulating the pump housing and the pipe with insulating shells,
which can be ordered as an accessory. See section
4. Starting up the product
4.1 Before startup
Do not start the pump until the system has been filled with liquid
and vented. Make sure that the required minimum inlet pressure
is available at the pump inlet. See section
.
When using the pump for the first time, the system must be
vented. See section
. The pump is
self-venting through the system.
4.2 Starting up the pump
7
Refit the terminal
cover. See A.
Note: It is possible
to turn the power
supply plug on the
side for a 90 °
cable entry.
See B.
T
M
0
6
8
54
9
0
9
1
8
-
T
M
0
6
85
50
0
9
1
8
8
Tighten the union
nut.
T
M
06
8
5
5
1
09
18
9
Tighten the cable
gland onto the
power supply
plug.
TM
06
85
52
091
8
10
Insert the power
supply plug into
the male plug on
the pump.
TM
06
85
5
3
01
1
9
TM
06
85
64
13
17
Do not insulate the control box or cover the operating
panel.
Step Action
Illustration
B
A
Step Action
Illustration
1
Open the inlet and
outlet valves.
TM
06
85
5
4
09
18
2
Switch on the
power supply.
TM
0
6
8
55
5 1
317
3
The lights in the
operating panel
indicate that the
power supply has
been switched on
and the pump is
running.
T
M
0
6
8
55
6
0
9
1
8
0/Off
1/On
