EUROSTER 11B User Manual

EUROSTER 11B USER MANUAL
UTILITY HOT WATER TANK PUMP CONTROLLER
MANUFACTURER: P.H.P.U. AS, Polanka 8a/3, 61-131 Poznań, POLAND
1

INTRODUCTION

Carefully study this user manual to learn how to correctly operate the EUROSTER 11B utility
hot water tank pump controller.
2

FIELD OF APPLICATION

EUROSTER 11B is a modern microprocessor-based controller used to control utility hot water
(UHW) tank pump. It turns the pump ON if tank water temperature drops excessively.
Additionally, it protects the tank against chilling out in case of a low temperature or extinction
of the boiler.
The EUROSTER 11B controller features the ANTY STOP
function that prevents idle pump rotor against seizing. Once
the heating season is over, every 14 days the function
automatically turns ON the pump for 30 seconds. To that end
the controller must be left powered up.
3

VISIBLE CONTROLLER ELEMENTS

4

INSTALLATION

Hazardous voltages may be present inside the controller and on its cables.
Therefore it is expressly forbidden to install the device prior to disconnecting
its mains power supply. Only qualified technicians may install the controller.
Do not install any devices showing signs of any mechanical damage.
EUROSTER 11B
1. 230 VAC~ mains input
2. 230 VAC~ power supply to pump
3. Input for the UHW tank temperature sensor cable
4. Input for boiler temperature sensor cable
5. Mains switch
6. LCD display
7. Knob
1