Related Manuals for Yunca Gas MEZZO
Summary of Contents for Yunca Gas MEZZO
- Page 1 MEZZO Hanging Patio Heater August 2010 OPERATIONS, MAINTENANCE & WARRANTY INFORMATION www.yunca.co.nz Page 1 of 12 Mezzo Hanging Patio Heater 29/10/10...
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Page 2: Table Of Contents
Each Yunca MEZZO Hanging Patio Heater is factory set to the appropriate operating pressure for the gas type. Operating pressure is adjusted at either the LPG or NG in line regulator. -
Page 3: Installation
Atmospheric. System Diagnostic LED Input Power: 18-30 VAC Flame sense test pins Gas Valve: 2.0A @ 24VAC Stainless Heater assembly 0.7µA Maximum Powder coated Frame Flame Failure Response Time: 0.8 sec. Page 3 of 12 Mezzo Hanging Patio Heater 29/10/10... - Page 4 (24 volt side). Maximum length of 50 metres. Bolting Holes: Selection of the position to support the Yunca MEZZO Hanging Patio that offers a solid base to bolt the Mounting plates too and be ideally 3.3 to 3.8 metres from the ground.
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Page 5: Gas Piping
Run the cable down from the connection box ensuring the cable is held close to the channel, using the cable ties to hold in place. affle and screw in place ensuring the cable is not touching the Replace the b baffle. Fig 3 Page 5 of 12 Mezzo Hanging Patio Heater 29/10/10... - Page 6 Gas supply pressure is tested from a test point on the solenoid valve, this is found inside the square cover on the Burner Assembly. All Gas joints are to be checked. All electrical wiring shall be checked by an Electrician. Page 6 of 12 Mezzo Hanging Patio Heater 29/10/10...
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Page 7: Operating Instructions
Turn off the on/off switch, the valve will de-energised so stopping the gas supply. Abnormal performance. If at any time the Patio Heater exhibits any problem or abnormal noise it should be immediately turned off. The MEZZO Hanging Patio heater should be checked and tested by authorised service technician before being used. SERVICING CAUTION: Only authorised service technicians should undertake any repairs or Maintenance on this product. - Page 8 24 volts for a period of 5 seconds. If the thermostat is still is still calling for heat after one hour the control will automatically reset the attempt to ignite the burner again. Page 8 of 12 Mezzo Hanging Patio Heater 29/10/10...
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Page 9: Trouble Shooting
3. Exceeding the temperature limits can cause nuisance lockouts and premature electrode failure. Fig 6 Injector Sizes: GAS TYPE MAIN JET PILOT JET NATURAL 2.80mm diameter 0.35mm diameter L.P.G. 1.60mm diameter 0.23mm diameter Page 9 of 12 Mezzo Hanging Patio Heater 29/10/10... -
Page 10: Warranty Information
3. Poor ground at burner 4. Poor flame (check flame current) Warranty: The Yunca MEZZO Hanging Patio Heater is covered by a limited two-year Warranty against defects in materials and workmanship. All gas components including control, burner, pilot assembly, tubing, regulator and hose, are warranted for a period of one year from date of purchase. -
Page 11: Packing Parts
M6 x 20mm Bolts x12 6mm Washers x12 M6 Nuts 0036C M6 X 26MM ALLOY FLAT WASHER (DOME, x6) 0007D M6 S/S WING NUT FOR DOME (X3) Installation Instructions DATE: SIGNED: Page 11 of 12 Mezzo Hanging Patio Heater 29/10/10... -
Page 12: Warranty Registration
CUSTOMER COPY YUNCA Mezzo Hanging Patio Heater WARRANTY REGISTRATION: Serial No. Gas type. Purchase Date Purchaser’s Name: Purchaser’s Address: City: Post Code: Telephone: Where Purchased: Installed By: Date: Electrician: Phone: Yunca Gas PO Box 500, Dunedin 9054 Ph (03) 488 4342 Email yuncagas@southnet.co.nz...