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5. 

Ensure that all gas connections are leak proof and that there are no gas leaks. 

 

NOTE: 

 UNBURNT GAS CAN BE TOXIC TO PLANTS. 

6. 

DO NOT

 look for leaks with a lighted taper! Check all suspect connections with a 

soap solution and cure as necessary. OBSERVE THE SAFETY CODE. 

(B) 

IGNITION 

1. 

Depress and hold the control knob (Fig 1). Press the piezo ignition button 

repeatedly (Fig 2) until pilot burner ignites. 

2. 

After the pilot burner has ignited, hold the control knob for a few seconds until 

the thermocouple has been sufficiently heated by the pilot flame to generate 

sufficient current to keep the solenoid valve energised. Then release the knob. 

 

NOTE:

 If the generator is newly installed, or has not been used for a long period, 

it will be necessary to purge the air from the pilot gas system before attempting to 

ignite the burner. This is achieved by depressing the control knob and holding for 

approximately 30 seconds or more until the gas comes through. 

4. 

Once the pilot burner is alight, release the control knob and the main flame will 

ignite 

  FIG 

      FIG 

                  

 

(C)

 

EXTINGUISHING THE APPLIANCE  

 

3

Summary of Contents for 75

Page 1: ...T 44 0 1430 444 040 E sales hotboxworld com www hotboxworld com Wallingfen Park 236 Main Road Newport Brough East Yorkshire HU15 2RH HotboxSales CO2 Generator Instructions ...

Page 2: ...T VENTILATION WILL INVALIDATE ANY GUARANTEE OR ANY OTHER LEGAL RESPONSIBILITY HOTBOX MAY HAVE THIS IS A GREENHOUSE APPLIANCE NOT TO BE USED IN DOMESTIC PREMISES Hotbox International Limited LPG MODEL Gas Pressure 28 37mb Heat In put 0 75kW Injector Size 0 35mm Gas Consumption 0 06kg hr Gas Connector M21 Voltage 230V 50HZ Current Less than 1MA Dimensions 16cm x 21 x 35high Weight 3Kg 1 ...

Page 3: ...S THE GENERATOR NEEDS A CONTINUOUS SUPPLY OF OXYGEN TO ENSURE THAT ALL GAS IS COMPLETELY BURNT The ventilation you provide minimum 3sq in 10cm2 should be installed in such a way to ensure that the fresh air with its supply of oxygen can easily reach the burner This is particularly necessary in a polythene tunnel where the generator can be several feet from the doors where the only natural ventilat...

Page 4: ...he control knob for a few seconds until the thermocouple has been sufficiently heated by the pilot flame to generate sufficient current to keep the solenoid valve energised Then release the knob NOTE If the generator is newly installed or has not been used for a long period it will be necessary to purge the air from the pilot gas system before attempting to ignite the burner This is achieved by de...

Page 5: ...1 Turn the control knob clockwise and release this automatically shuts off gas to appliance 2 Turn off the gas at the supply 4 ...

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