Buderus RC35 Installation And Servicing Instructions

Contents
RC35 programming unit - Technical specifications are subject to change without prior notice.
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Contents
Contents 2
1 Safety instructions and symbols 4
1.1 Safety instructions and explanation of symbols . . . . . . . . . . . . . . 4
1.2 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Information about the product 6
2.1 Correct use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 EU Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3 Included in delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.4 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.5 Validity of these instructions for function modules (accessories) . . . . . 8
2.6 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3Installation 9
3.1 Choosing the right installation position . . . . . . . . . . . . . . . . . . 9
3.1.1 Installation in reference room . . . . . . . . . . . . . . . . . . . . 9
3.1.2 Installation on boiler . . . . . . . . . . . . . . . . . . . . . . . . 10
3.2 Types of installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.3 Installation and connection . . . . . . . . . . . . . . . . . . . . . . . . 11
3.4 Attaching or removing the programming unit . . . . . . . . . . . . . . 12
4 Operating basics 13
4.1 Overview of operation . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.2 Introduction to the Service menu . . . . . . . . . . . . . . . . . . . . . 14
4.3 Overview of the Service menu . . . . . . . . . . . . . . . . . . . . . . 16
5 Commissioning 17
5.1 General commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2 Checklist: important parameters for commissioning . . . . . . . . . . . 18
5.3 Quick commissioning (Quick operation menu) . . . . . . . . . . . . . 19
5.4 Detailed commissioning . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.5 System handover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.6 Shut-down / switching off . . . . . . . . . . . . . . . . . . . . . . . . 21
5.7 Operating tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Buderus RC35 Specifications

General

Display	LCD
Temperature Control	Yes
Weather Compensation	Yes
Communication	EMS Bus
Mounting	Wall-mounted
Voltage	24 V
Temperature range	5°C to 30°C
Accuracy	±0.5°C
Protection class	IP20
Weight	0.3 kg
Power consumption	2 W
Switching current	Not applicable
Ambient temperature	0°C to 45°C