BENSON HEATING LTD RS/UHA2 105 Скачать руководство пользователя страница 19

 

MIN 100

00

115

970

410

MIN 340

185

U

Ø100

Ø150

165

Z

A

N

Ø160

 

C

32

 Installation showing Vertical co axial roof terminal with condensate drain

 

 
 
Type  5 – 6 – 7

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

ITEM DESCRIPTION

Pipe M/F 

100 L=1000 with seal 

Pipe M/F 

150 L=1000 with seal 

Bend 90° M/F 

150 with seal 

Vertical co axial roof terminal kit 

100-150 

Adaptor F/F 

150 L=200 with seal 

Bend 45° M/F 

150 with seal 

Pipe M/F 

150 L=140 with seal 

Bend 90° F/F 

100 with seal 

Condensate tee with drain point 

Pipe M/F 

100 L=250 with seal 

 

NOTE IMPORTANT: 

MODEL 

5-6-7 

 FLUE SPIGOT SIZE 

100 male 

 COMBUSTION AIR SPIGOT SIZE 

150 male 

INSTALLATION 

Flue should be adequately supported 

each bend corresponds to about  0,8-1 meters of horizontal pipework 

 

Содержание RS/UHA2 105

Страница 1: ...ed unit heaters 2 stage TECHNICAL INFORMATION ASSEMBLY INSTRUCTIONS USE AND MAINTENANCE RS UHA 2 BENSON HEATING LUDLOW ROAD KNIGHTON POWYS LD7 1LP MAY 2003 Benson Heating is a divison of Benson Climat...

Страница 2: ...uctions for the safe installation use and maintenance of the appliance s Where proprietary items are incorporated into Benson Heating products detailed information and instructions are also provided a...

Страница 3: ...R THE USER Operation Servicing Heater indication lights Receipt of product Transport Dimension FOR THE INSTALLER Location Wall bracket dimensions Gas connection Flue and combustion options Electrical...

Страница 4: ...cond stage gas valve 2 C Fan capacitor FAN 1 Axial fan 1 FAN 2 Axial fan 2 type 5 F1 F2 Line fuse 6 3 A LF Green working light LL High temperature indication light LB Lockout indication RST Lockout re...

Страница 5: ...II Second stage gas valve 2 C Fan capacitor FAN 1 Axial fan 1 FAN 2 Axial fan 2 FAN 3 Axial fan 3 Type 7 F1 F2 Line fuse LF Green working light LL High temperature indication light LB Lockout indicat...

Страница 6: ...indicating gas type 6 Ensure settings are correct as per the manual and data plate CHANGE INJECTORS To change injectors Unscrew the natural gas injectors and replace them with the correct size inject...

Страница 7: ...en the gas isolating cock switch on the electrical supply set the room thermostat to the desired temperature The heater is now ready for operation GAS VALVE Model SIT 843 two stage The heater must onl...

Страница 8: ...ponents are correct for the installation including storage tank pipes and pressure valves etc Ensure that the pressure regulators are sealed after carrying out the conversion GAS PRESSURE REGULATION T...

Страница 9: ...orrect pressure according to the data plate is achieved Gas valve head pressure setting low fire Propane G31 When setting the gas pressure for propane low fire first stage contact SF should be open Th...

Страница 10: ...orking Check flue pipe and combustion air pipe are clear Faulty differential pressure switch Replace differential pressure switch Poor connection at pressure switch Check air pipe to switch is connect...

Страница 11: ...bar Faulty burner tube Replace the burner tube Faulty ignition transformer Replace ignition transformer Faulty ignition Check the gas type is suitable for the heater Check the inlet gas pressure Check...

Страница 12: ...correct and the air flow over the chamber is sufficient Faulty SND thermostat or control panel Replace SND thermostat or control panel Burner goes out due to the intervention of the TR thermostat and...

Страница 13: ...and the air flow over the chamber is sufficient Faulty thermostat Replace thermostat Faulty fan Check fan capacitor Check fan motor Intervention of thermal overload on fan Check electrical absorption...

Страница 14: ...heater Check the gas pressure Check burner head pressure The fan does not work Defective fan control Change fan control or SND thermostat Faulty fan Check fan capacitor Check the fan motor The heater...

Страница 15: ...B22 Single flue option with condensate tee and roof terminal combustion air from inside the room Type 1 2 3 4...

Страница 16: ...1000 with seal T Terminal with guard 100 U Condensate Tee with drain point V Pipe M M 100 L 200 without seal NOTE IMPORTANT MODEL 1 2 3 4 FLUE SPIGOT 100 female COMBUSTION AIR SPIGOT 100 female INSTA...

Страница 17: ...165 ITEM DESCRIPTION A Pipe M F 100 L 1000 with seal T Terminal with guard 100 U Condensate tee with drain point Z Pipe M F 100 L 250 with seal NOTE IMPORTANT MODEL 5 6 7 FLUE SPIGOT SIZE 100 male COM...

Страница 18: ...RIPTION A Flue pipe M F 100 L 1000 with seal H Bend 90 M F 100 with seal L Vertical co axial roof terminal kit 100 100 U Condensate tee with drain point V pipe M M 100 L 200 without seal NOTE IMPORTAN...

Страница 19: ...with seal N Vertical co axial roof terminal kit 100 150 P Adaptor F F 150 L 200 with seal Q Bend 45 M F 150 with seal R Pipe M F 150 L 140 with seal S Bend 90 F F 100 with seal U Condensate tee with d...

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