Desa RN30E-CAN manuale d’uso

® WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury, or loss of life. — Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. — WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance.[...]

2 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR SAFETY INFORMA TION WARNING ICON G 001 WARNINGS IMPORTANT: Read this Owner’s Manual carefully and completely before trying to assemble, operate, or service this appliance. Improper use of this appliance can cause serious injury or death from burns, fire, explosi[...]

3 105056 OWNER’S MANUAL PRODUCT IDENTIFICA TION Figure 1 - Vent-Free Propane/LP or Natural Gas Appliance PRODUCT FEA TURES Safety Device This appliance has a pilot with an Oxygen Depletion Sensor Shutoff System (ODS). The ODS/pilot is a required feature for vent- free CO2 generators. The ODS/pilot shuts off the CO2 generator if there is not enoug[...]

4 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR Continued WARNING: If the area in which the CO2 generator may be operated is smaller than that defined as an unconfined space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by one of the methods described in [...]

5 105056 OWNER’S MANUAL Figure 2 - Ventilation Air From Inside Building If Applicable Or Remove Door into Adjoining Room, Option 3 Ventilation Grills Into Adjoining Room, Option 2 12" 12" Ventilation Grills into Adjoining Room, Option 1 AIR FOR COMBUSTION AND VENTILA TION Continued Outlet Air Inlet Air Figure 3 - Ventilation Air From Ou[...]

6 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR INSTALLING APPLIANCE TO WALL Mounting Bracket The mounting bracket is located on back panel of appliance. It has been taped there for shipping. Remove mounting bracket from back panel. Figure 5 - Mounting Bracket Location Removing Front Panel Of CO2 Generator 1. R[...]

7 105056 OWNER’S MANUAL INST ALLA TION Continued Marking Screw Locations 1. T ape mounting bracket to wall where appliance will be located. Make sure mounting bracket is level. WARNING: Maintain minimum clearances shown in Figure 7. If you can, provide greater clear- ances from floor and joining wall. 2. Mark screw locations on wall (see Fig- ure[...]

8 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR Figure 13 - Gas Connection * An A.G.A. or G.G.A. design certified manual shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional A.G.A. or G.G.A. design certified manual shutoff valve from your dealer. See [...]

9 105056 OWNER’S MANUAL ON POSITION OFF POSITION INST ALLA TION Continued CHECKING GAS CONNECTIONS WARNING: Test all gas pip- ing and connections for leaks after installing or servicing. Cor- rect all leaks at once. WARNING: Never use an open flame to check for a leak. Apply a mixture of liquid soap and water to all joints. Bubbles forming show a[...]

10 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR OFF HIGH PILOT LOW IGNITOR OPERA TING CO2 GENERA TOR FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not fol- low these instructions exactly, a fire or explosion may result caus- ing property damage, personal injury or loss of life. A. This appliance has [...]

11 105056 OWNER’S MANUAL 1/2 HEAT SHIELD HEIGHT INCORRECT FLAME PATTERN AT HIGH POSITION INSPECTING BURNER Check pilot flame pattern and burner flame pattern often. PILOT FLAME PATTERN Figure 18 shows a correct pilot flame pat- tern. Figure 19 shows an incorrect pilot flame pattern. The incorrect pilot flame is not touching the thermocouple. This[...]

12 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. WARNING: Turn off and unplug appliance and let cool before servicing. Only a quali- fied service person should ser- vice and repair appliance. CAUTION: Never use a wire, needle, or [...]

13 105056 OWNER’S MANUAL TROUBLESHOOTING Continued OBSERVED PROBLEM Delayed ignition of burner Burner backfiring during combustion Yellow flame during burner combustion Slight smoke or odor during initial operation Appliance produces a whistling noise when burner is lit POSSIBLE CAUSE 1. Manifold pressure is too low 2. Burner orifice is clogged 1[...]

14 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR TROUBLESHOOTING Continued WARNING ICON G 001 WARNING: If you smell gas • Shut off gas supply. • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Immediately call your gas supplier from a nei[...]

15 105056 OWNER’S MANUAL REPLACEMENT PA R T S Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty. Parts Under Warranty Contact authorized dealers of this product. If they can’t supply original replacement part(s) contact DESA International’s Tech- nical Service Department at 1[...]

16 105056 BLUE-FLAME VENT -FREE PROP ANE/LP AND NA TURAL GAS GREENHOUSE CO2 GENERA TOR 1 2 4 5 6 6 7 8 8 9 10 11 12 15 17 19 21 22 23 20 26 25 18 14 16 24 3 13 ODS/PILOT 10-1 10-2 ILLUSTRA TED PA R T S BREAKDOWN RP30E-CAN RN30E-CAN[...]

17 105056 OWNER’S MANUAL P ARTS LIST RP30E-CAN RN30E-CAN This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replacement Parts on page 17 of this manual. KEY PART NO. NUMBER DESCRIPTION QTY. 1 098304-01 Screw, #10 x 3/8" 2 2 098345-01AC Front Panel 1 3 103476-02 Grill Guard 1[...]

KEEP THIS WARRANTY W ARRANTY INFORMA TION Always specify model and serial numbers when communicating with the factory. We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty. We make no other warranty, expressed or implied. Model Serial No. Date Purchased LIMITED [...]