Grundfos ALPHA1 L Serie Instrucciones De Instalación Y Funcionamiento página 9

Step Action
Tighten the screws
6 on the power supply
plug.
Refit the terminal
cover. See A.
Note: It is possible
to turn the power
7
supply plug on the
side for a 90 ° cable
entry.
See B.
Tighten the union
8
nut.
Tighten the cable
9 gland onto the pow-
er supply plug.
Insert the power
supply plug into the
10
male plug on the
pump.
3.5 Insulating the pump housing
Illustration
x 3
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 Insulating shells.
Related information
Do not insulate the control box or cover the operating pan-
el.
5.5.2 Insulating shells
9