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P2_GEPARD_user manual_ work basis_EN_02 - 02/10 - Protherm

- 14 -

HOW TO USE THE BOILER

Operating sketch of 23 MOV

8.13 

1

A

B

C

D

E

1

2

3

4

5

6

7

8

9

10

20

19

17

18

16

14

13

12

15

11

Legend
1 Safety 

valve

2 Gas 

valve

3 HW 

exchanger

4 Discharge 

valve

5 Burner
6 Ignition 

electrodes

NTC CH water intake temperature 
sensor

8 Combustion 

chamber

9 CH 

exchanger

10  Exhaust gas collector
11 Combustion 

thermostat

12  NTC CH return water temperature 

sensor

13 Expansion 

tank

14 Ionising 

electrode

15 Pump
16  CH pressure sensor
17  3–way motor valve
18 HW 

fl

 ow sensor

19 HW 

fi

 lter

20 Inlet 

valve

A CH 

outlet

B HW 

outlet

C Gas 

inlet

D HW 

inlet

E CH 

inlet

Summary of Contents for Gepard 23 MOV v.19

Page 1: ...23 MOV v 19 23 MTV v 19 Wall hang non condensing boiler Power 8 5 23 3 kW Flow heating HW Gepard ve r s i o n User manual EN...

Page 2: ......

Page 3: ...ls 5 1 7 Using the device Obligations of the manufacturer 5 2 7 Recycling 6 7 Packing list 7 8 HOW TO USE THE BOILER Using the equipment 8 9 Overview 8 1 9 Turning on and off 8 2 9 User settings 8 3 9...

Page 4: ...oubleshooting 9 24 Safety regulations 10 26 Servicing and maintenance of the boiler 11 26 Cleaning 11 1 26 Regular servicing 11 2 26 Replacement parts 11 3 26 Regulations 12 26 Converting to different...

Page 5: ...s quick start manual 1 2 We have prepared this User s manual to help you start to use your equipment right away It is assumed in this manual that the equipment has been installed and commissioned by...

Page 6: ...type C gas appliances i e in closed TURBO version The boiler is designated for operation within the normal AA5 AB5 environment in compliance with STN 33 2000 3 and STN 33 2000 5 51 i e a temperature...

Page 7: ...alid norms If any maintenance repair or adjustments concerning the gas are needed a qualified technician must be called PROTHERM has developed tailor made accessories that will help you use your heate...

Page 8: ...e boiler Do not under any circumstances destroy or remove the sealing from any of the parts Never carry out alone any maintenance or repairs to the equipment Only qualified technicians may work with t...

Page 9: ...aintenance instructions of the manufacturer All servicing maintenance repairs dismantling of or working with the equipment during the warranty period is carried out by a qualified technician only Repa...

Page 10: ...10 Protherm 8 STUDY THIS MANUAL CAREFULLY Packing list 7 1 2 3 6 7 4 5 8 9 Legend 1 Boiler 2 Draw bar 3 Exhaust gas diffuser only for MTV 4 Sealing 5 Template 6 Butt end of water intake 7 Butt end of...

Page 11: ...situation the system pressure must be topped up by letting in water Once the pressure in the system reaches a value of 0 5 bar display shows real time status of the boiler again if pressure rises abo...

Page 12: ...faulty setting of the boiler or room regulator On OFF regulator 8 4 3 The boiler will maintain the selected CH temperature Boiler operation is interrupted turned on and off according to the internal...

Page 13: ...aration distances of the interconnected individual intakes and outlets The heating system circuit should be connected to the boiler in such a way that during repairs to the boiler the heating water ne...

Page 14: ...al parameters on end of this manual Discharging water from the boiler 8 9 The outlet valve is designated primarily for lowering the water pressure in the boiler during repairs Only a partial discharge...

Page 15: ...ring the operation of the boiler The safety valve furthermore may not be used for releasing water from the boiler or the heating system The settling in the valve of detritus from the heating system is...

Page 16: ...ger 4 Discharge valve 5 Burner 6 Ignition electrodes 7 NTC CH water intake temperature sensor 8 Combustion chamber 9 CH exchanger 10 Exhaust gas collector 11 Combustion thermostat 12 NTC CH return wat...

Page 17: ...r 4 Discharge valve 5 Burner 6 Ignition electrodes 7 NTC CH water intake temperature sensor 8 Combustion chamber 9 CH exchanger 10 Exhaust gas collector 11 Ventilator 12 Air manostat 13 NTC CH return...

Page 18: ...iping slope at a gradient sufficient to let the condensation drain towards an outside area or towards a receptacle designed to draw off condensation To achieve this the elbow joint may be gently bent...

Page 19: ...rom independent boilers independent routes can feed into shared chimneys the transport capacity of the chimney is judged according to the manufacturer s data on the chimney If the pipes are set into t...

Page 20: ...ing Length of fume ducting 23 MTV 80 80 min 2 x 0 5 m max 2 x 18 m If the total fume ducting length is more than 2 x 2 m the diffuser with a diameter of 39 mm must be removed The C 8 15 6 82 method Us...

Page 21: ...t least 1 2 m3 of air hour per kW of boiler output must be available Piping gradient 8 15 8 The layout of the piping must permit a down gradient of the exhaust piping towards the boiler at a nominal g...

Page 22: ...ll are a 0 5 m b 1 0 m c 5 0 m a1 depending on x as follows x 5 0 m then a1 0 5 m x 4 0 m then a1 0 6 m x 3 0 m then a1 0 75 m x 2 0 m then a1 1 0 m x 1 0 m then a1 1 2 m Dual apertures set vertically...

Page 23: ...3 2000 4 46 It must always have the protective ground pin reliably connected with the PE or PEN wire a combination of green and yellow colours The boiler must always be connected through its main to t...

Page 24: ...g of the boiler The room regulator leads are connected to the terminal board of the boiler By means of the above mentioned regulators the isothermal regulation function can be activated All settings f...

Page 25: ...9 20 18 17 16 15 14 13 12 11 4 2 3 1 3 4 2 1 X2 1 2 1 1 1 1 1 10 2 11 3 12 4 13 5 14 6 15 7 16 8 17 9 18 X20 1 2 3 4 1 1 2 1 X21 18 17 16 15 2 1 3 4 5 9 7 6 8 10 11 12 14 X11 13 Legend 1 Regulation co...

Page 26: ...n temperature sensor F2 Failure of NTC HW sensor F3 Failure of NTC accumulator F4 Disruption of NTC collector F5 Failure of air supply sensor F6 Failure of draw sensor F7 Disruption of NTC HW return f...

Page 27: ...F36 Draft detected chimney version only F37 Ventilator rpms during operation are outside tolerance limits F38 Measured frequency limit is outside tolerance limits F39 Error in boiler auto detection F...

Page 28: ...these may harm the paintwork Regular servicing 11 2 Regular servicing is very important in ex tending the lifecycle and safe and efficient use of your device b Incorrect or inappropriate servicing ma...

Page 29: ...rent fuel must be carried out by an authorised technician with a valid manufacturer s certificate For conversion to propane use the conversion kit for switching from natural gas to propane gas The kit...

Page 30: ...onsumption m3 h 1 10 Maximum gas consumption kg h 2 64 Minimum gas consumption kg h 1 13 NOx classification 3 Gas pressure Inlet pressure mbar 20 37 Membrane diameter mm 5 8 4 4 Maximum pressure in di...

Page 31: ...mperature range C 38 60 Electrical data Voltage frequency V Hz 230 50 Consumption W 92 Electrical casings IPX4D Current A 0 4 Exhaust venting method chimney Fume ducting diameter mm 126 Exhaust gas te...

Page 32: ...mption m3 h 1 13 Maximum gas consumption kg h 1 9 Minimum gas consumption kg h 0 8 NOx classification 3 Gas pressure Inlet pressure mbar 20 37 Membrane diameter mm 5 95 4 20 Maximum pressure in discha...

Page 33: ...e range C 38 60 Electrical data Voltage frequency V Hz 230 50 Consumption W 147 Electrical casings IPX4D Current A 0 4 Exhaust venting method turbo Fume ducting diameter mm 60 100 80 125 80 80 Exhaust...

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Page 36: ...www protherm eu P 2 _ G E P A R D _ u s e r m a n u a l _ w o r k b a s i s _ E N _ 0 2 0 2 1 0 Insert the bar code Protherm spol s r o Pplk P ju a 45 909 01 Skalica Tel 034 6966 101 fax 034 6966 111...

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