Siemens RDJ10 operating instructions Display Introduction, Contents, Setting knob, Advance button

Operating instructions RDJ10

The RDJ10 is a room thermostat with a 24-hour time program that allows you to set the desired room temperature (setpoint) at the time you want. The unit features an ergonomic setting knob for ease of temperature control.

Display

Introduction

This leaflet gives you easy-to-follow instructions on how to set up your RDJ10 room thermostat.

Contents

Commissioning

Initial power-up

Setting the time

Setting the switch on and off times

Actual room temperature in ºC

The unit is controlling to the selected comfort temperature

The unit is controlling to the selected energy saving temperature

The unit is controlling to the selected frost protection temperature

Indicates when the temperature setpoint has been changed by the user. This setpoint will be maintained until the next switching time. This function is only active when the unit is in automatic mode.

Setting knob

Warmer/colder for selecting the temperature setpoint

Battery compartment

2 alkaline batteries type AA, 1.5 V

Operating mode selector

Automatic mode: The unit is controlling to the time and temperature programs that have been selected

Comfort mode: The unit is controlling continuously to the comfort temperature

Energy saving mode: The unit is controlling continuously to the energy saving temperature

Frost protection: The unit is controlling continuously to the frost protection temperature. This setpoint is fixed at 5 ºC

Advance button

Switches the operating mode from comfort to energy saving, or vice versa, until the next switching time

Indicates when there is demand for heat

Replace batteries

Frost protection: The unit is controlling continuously to the frost protection temperature

Energy saving mode: The unit is controlling continuously to the energy saving temperature

Comfort mode: The unit is controlling continuously to the comfort temperature

Automatic mode: The unit is controlling to the time and temperature programs that have been selected

Programming selector

	Time setting position
A1	First switch on time
A2	First switch off time
A3	Second switch on time
A4	Second switch off time
	Comfort temperature setting
	Energy saving temperature setting
RUN	Set the controller to RUN when all
	programming is completed

Setting the comfort temperature

Setting the energy saving temperature

Changing temporarily the current setpoint

What does the Advance button do?

Changing batteries

Energy savings tips

Commissioning

•Remove the black transit tabs from the alkaline batteries. Check to see if the battery holder is in its correct position

•If no batteries are inserted, fit 2 alkaline batteries type AA in the battery compartment

Initial power-up

Once batteries are fitted, all symbols will appear on the display as shown for about 2 seconds.

Setting the time

1.Set the programming selector to

position .The current time setting flashes.

2.Turn the setting knob to the left to decrease the time, or to the right to increase the time.

3.When the correct time is displayed, move the programming selector to any other position to confirm your setting.

CE1B3071en / 05.07.2007 Subject to alteration Siemens Building Technologies / HVAC Products