Electrical Installation Of The Pump - BRÖTJE HEP 25-180-10 Notice De Montage

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5 Installation
32
5.2.2

Electrical installation of the pump

Danger of electric shock
Danger to life through incorrect work!
All electrical work in connection with the installation may only be
carried out by a trained electrician.
Danger of electric shock
Risk of death due to electric shock! Before carrying out the
installation the boiler must be disconnected from mains and
secured against accidental starting!
1. Plug the mains plug into the pump power supply socket
2. Plug the PWM cable into the pump PWM socket
3. Connect the power cable according to the wiring plan at output 230 V
(mains power output) in control unit LMS
4. Connect the PWM cable according to the wiring plan at output P1
(PWM control output) in control unit LMS
Important
For external installation, use the fittings supplied to install the
connecting cables in the boiler.
For more information, see
Connecting diagram, page 25
7660118 - 04 - 07022019