Technical information

Remeha Quinta 30

TABLE OF CONTENT

Preface 5

1 General description of the boiler 6

2 Construction 7

2.1 Boiler layout 7

2.2 Operating principle 8

3 Technical data and dimensions 9

3.1 Dimensions 9

3.2 Technical data 10

3.3 General Specification 11

4 Efficiency information 12

4.1 Annual efficiency 12

4.2 Heat to water efficiency 12

5 Application information 12

6 Control and safety equipment 12

6.1 The control panel 12

6.1.1 General 12

6.1.2 Layout of the control panel 13

6.1.3 Combined key functions (in operating mode only) 14

6.1.4 Display of values with more than two digits 15

6.2 Flow diagram control system 16

6.3 Operating mode (x[[) 18

6.4 Shut-off mode (bXX) 19

6.5 Setting mode user level (X[[) 20

6.5.1 Flow temperature set point (!) 20

6.5.2 Pump run on time HTG (@) 21

6.5.3 DHW temperature set point (3) 21

6.5.4 Boiler control setting (A) 21

6.6 Setting mode service level (X00) 22

6.6.1 Flow temperature set point during forced part load ($) 24

6.6.2 High limit thermostat (%) 24

6.6.3 Fan speed at full load HTG (^) 24

6.6.4 Fan speed at part load (HTG and DHW - &) 25

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