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Tous proj icio. eléc s las trico conn eter l’ali fils doiv ecci l’eau tatat ones élec être main triqu e avan tenu For the Landa Dealer nearest you, consult our web page at www.landa.com 8.919-980.0 - B 05/10/17...
Turn machine off and perform maintenance. Glow Plug When the light is on the engine is being pre-heated. When the light turns off the engine can be started. Not all machines have all symbols Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
The model and serial number will be found on a decal • Landa Sure Fire Oil Burner attached to the machine. • Coil Removal • Troubleshooting NOTE: The manual part number is located on the lower right corner of the front cover. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
When ordering parts, please specify model and serial number. Use only identical replacement parts. This machine to be used only by trained operators. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
Do not fill the tank to the top, but leave an adequate space for the fuel to expand; g. fuel vapor is highly toxic. Only refuel outdoors or in a well ventilated place; Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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NEVER use crankcase or waste oil. Damage could result from contamination. 11. Do not confuse gasoline and diesel tanks. Keep proper fuel in proper tank. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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23. Machines with shut-off spray gun should not be specified in the manual. operated with the spray gun in the off position for extensive periods of time as this may cause damage to the pump. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
être . Des tati u sur éle ctri inte Hour Meter Engine Switch Detergent Bucket Burner Detergent (not included) High Pressure Switch Valve Hose Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
KEEP OUT OF THE REACH OF CHILDREN. DO NOT TIP. KEEP VENT CAPS TIGHT AND LEVEL. Volt Group 24 Red + Positive battery is recommended for placement within the Terminal weather resistant box. Follow safety and installation instructions furnished with the battery. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
To apply detergent, place detergent pick-up tube into a container of detergent and turn the detergent valve counterclockwise. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
Keep the spray nozzle a safe distance from the surface you plan to clean. High pressure wash a small area, then check the surface for damage. If no damage is found, continue to pressure washing. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
100°F. trigger on spray gun and siphon water for one minute. STEP 5: Remove water supply STEP 4: Squeeze trigger on spray hose. gun to relieve remaining pressure. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
The flow of combustion and ventilating air to the burner hoses, spray gun or wand. must not be blocked or obstructed in any manner. The area around the Landa washer should be kept clean and free of combustible materials, gasoline and other flammable vapors and liquids.
In areas where alkaline water is to the combustion chamber. Controlling the flow of fuel an extreme problem, periodic use of Landa Descaling in this way gives an instantaneous burn-or-no-burn situ- Powder (Part #8.914-296.0) will remove lime and other ation, thereby eliminating high and low water tempera- deposits before coil becomes plugged.
Turn air NOTE: When changing fuel pump, a bypass plug band halfway back to the previously noted position. must be installed in return port or fuel pump will not Tighten locking screws. prime. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
9. Remove coil. 10. Replace or repair any insulation found to be torn or broken. 11. Remove insulation retainer plates. Coil Reinstallation: To reinstall new or cleaned coil, reverse steps 9 through 1. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
On-Off switch defective burner assembly with burner switch on. (continued on next Heavy sooting on coil and burner page) can cause interruption of air flow Clean as required. and shorting of electrodes Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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Fuel Pressure is too high for clean Reduce fuel pressure PSI/Increase air band set for burn (fuel PSI above >140 and cleaner without max water heat loss below 200) and smokes when burner is off Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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O-Ring plunger retainer worn Check and replace if necessary. PUMP Cracked piston Check and replace if necessary. Lower water supply pressure. Do not run with spray Pump protector gun closed longer than 2 minutes. Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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Position correctly, tighten set screw. Defective control switch Replace switch. Loose wire Check and replace or tighten wiring. Defective burner motor Replace motor. RELIEF VALVE Relief valve defective Replace or repair. LEAKS WATER Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
NOTE: Read Kubota engine manual for any maintenance or service questions. Oil Change Record. PUMP OIL Estimated Operating ENGINE OIL Estimated Operating Date Changed Hours Since Last Oil Date Changed Hours Since Last Oil Month/Day/Year Change Month/Day/Year Change Landa PDHW Series Operator’s Manual 8.919-980.0 - B...
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