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17

Operations

Storage

Measures should be taken to protect your Kubota 
diesel engine if the engine is not operated for a period 
of 30 days or more. Proper storage will protect the 
engine from corrosion and prevent costly repairs due to 
storage induced problems.

Storage - 1 to 6 months

1. Start and idle the engine at a no-load condition for 

15 minutes.

2. Stop the engine, allow the engine to cool enough to 

safely drain the oil. Re-install the oil drain plug, 
then fill the crankcase with MIL-L-644-P9 
protectant oil. Fill the fuel tank with a high grade 
fuel preservative (add mix) such as STA-BIL per 
the manufacturer recommendations.

3. Start and operate the engine at 3/4 speed for 

5-10 minutes.

4. Stop the engine, allow to cool enough to safely 

drain the engine oil as shown. Re-install the oil 
drain plug.

5. Refill the engine with standard recommended 

lubricating oil.

6. Drain the fuel tank. Remove the fuel filter. Install a 

new fuel filter.

7. Carefully clean all debris from the radiator fins.

8. Spray the inside of the exhaust manifold with SAE 

10W oil.

9. Cover all openings with tape and apply grease to 

any and all unpainted surfaces.

10. Loosen the fan belt before wrapping the engine in 

plastic film and storing in a dry place away from 
high voltage sources and off the ground.

Storage - In excess of 6 months

Perform the storage preparation procedures above
except with the following changes.

1. Replace the engine oil in step 2 above with MIL-L-

21260, grade 2, SAE 30W rustproof oil.

2. Coat any and all unpainted surfaces with MIL-C 

16173D, grade 3 anti-rust grease.

3. Replace anti-freeze every 2 years.

Manual Operator HOTSY 1265SSD/S   9.808-057.0 - A

Summary of Contents for 1200 Series

Page 1: ... Hotsy 1200 Series Diesel Hot Water Diesel Engine Diesel Fired Operator Manual Pressure Washer Super Skid MODELS 1265SSD 1 110 073 0 1265SSDS 1 110 074 0 For the Hotsy Dealer nearest you consult our web page at www hotsy com ...

Page 2: ...2 Manual Operator HOTSY 1265SSD S 9 808 057 0 A Machine Data Label ...

Page 3: ...tenance Service 18 Unloader Valves 18 Winterizing Procedure 18 High Limit Hot Water Thermostat 18 Pumps 18 Cleaning of Coils 18 Deliming Coils 18 Removal of Soot from Heating Coil 19 Relief Valve 19 Fuel 19 Fuel Pressure Adjustment 19 Gun Setting Instructions Wayne EH 19 Burner Nozzle 20 Burner Air Adjustment 20 Wayne Burner Air Adjustment 20 Coil Removal 20 Coil Re Installation 20 Preventative Ma...

Page 4: ... the machine Levels of hazards are identified that could result in product damage personal injury or severe injury resulting in death The OPERATIONS section is to familiarize the operator with the operation and function of the machine The MAINTENANCE section contains preventive main tenance to keep the machine and its components in good working condition They are listed in this general order Pump ...

Page 5: ...this machine basic precautions should always be followed including the following AVERTISSEMENT En utilisant cette machine des précautions de base devraient toujours être observées y compris ce qui suit WARNING To reduce the risk of injury read operating instructions carefully before using AVERTISSEMENT Pour réduire le risque de blessures lire attentivement les instructions de fonctionnement avant ...

Page 6: ...T Des liquides inflammables peuvent produire des vapeurs qui peuvent s enflammer causant ainsi des dommages à la propriété ou des blessures graves WARNING Risk of explosion Operate only where open flame or torch is permitted AVERTISSEMENT Risque d explosion Utiliser unique ment dans des endroits où l utilisation d une flamme nue ou d une torche est permise WARNING Risk of fire Do not add fuel when...

Page 7: ...raves ou même la mort WARNING This machine produces hot water and must have insulated components attached to protect the operator AVERTISSEMENT Cette machine produit de l eau chaude et doit comporter des composants isolés attachés pour protéger l opérateur 10 To reduce the risk of injury close supervision is necessary when a machine is used near children Do not allow children to operate the pressu...

Page 8: ...and knowledge of the machine WARNING Be extremely careful when using a ladder scaf folding or any other relatively unstable location The cleaning area should have adequate slopes and drainage to reduce the possibility of a fall due to slippery surfaces AVERTISSEMENT Faire preuve d une extrême prudence au moment d utiliser une échelle des échafaudages ou toute autre surface relative ment instable L...

Page 9: ...retour d eau WARNING Do not spray machine or any people animals or electrical parts AVERTISSEMENT Ne pas vaporiser sur la machine ou les gens les animaux ou les pièces électriques Follow the maintenance instructions specified in the manual WARNING IF CONNECTED TO A POTABLE WATER SUPPLY PROTECT AGAINST BACKFLOW WARNING DO NOT SPRAY MACHINE OR ANY PEOPLE ANIMALS OR ELECTRICAL PARTS Manual Operator H...

Page 10: ...e high pressure to low pressure when spray gun is closed High Pressure Hose Connect one end to water pump discharge nipple and the other end to spray gun Pressure Nozzle Inserted into wand quick coupler to develop pressure Adjustable Thermostat Prevents water tempera ture from exceeding high temperatures Is not used to maintain constant temperature setting Flow Switch Turns off burner when spray g...

Page 11: ... 185 PSI 145 170 PSI Post Fuel Pump 1265SSDS 4 5 GPM 270 GPH 3000 PSI Fuel Oil Fired 414 318 BTU Hr 160 185 PSI 145 170 PSI Post Fuel Pump Model Burner Exhaust Stack Machine Power Machine Weight Shipping Weight Machine Dimensions 1265SSD 10 Kubota Z602 750 Lbs 840 Lbs L45 x W33 x H52 1265SSDS 10 Kubota Z602 750 Lbs 840 Lbs L45 x W33 x H52 Manual Operator HOTSY 1265SSD S 9 808 057 0 A ...

Page 12: ...NTION Ne pas faire fonctionner la pompe sans eau pour éviter d endommager la pompe STEP 2 Pull the spring loaded collar of the wand coupler back to insert your choice of pressure nozzle STEP 5 Connect the high pressure hose to the pump discharge fitting Push coupler collar forward until secure STEP 3 Release the coupler collar and push the nozzle in until the collar clicks Pull the nozzle to make ...

Page 13: ...k connect nozzles provide a wide array of spray widths from 0 to 40 and are easily accessible when placed in the convenient rubber nozzle holder which is provided on the front of the machine NOTE For a more gentle rinse select the white 40 or green 25 nozzle To scour the surface select the yellow 15 or red 0 nozzle Oil Dipstick Oil Dipstick Oil Filler Cap Fuel Tank Safety Latch Engine On Off Switc...

Page 14: ...fter each use by placing the suction tube into a bucket of clean water then run the pressure washer for 2 minutes Thermal Pump Protection If you run the engine on your pressure washer for 3 5 minutes without pressing the trigger on the spray gun circulating water in the pump can reach high tempera tures When the water reaches this temperature the pump protector engages and cools the pump by discha...

Page 15: ...roducts and other corrosive chemicals Liquids containing solvents i e paint thinner gasoline oils Tri sodium phosphate products Ammonia products or acid based products These chemicals will harm the machine and will damage the surface being cleaned Ne jamais utiliser Insecticides pesticides ou herbicides Eau de Javel produits à base de chlore et autres produits chimiques corrosifs Liquides contenan...

Page 16: ...r to release water pressure STEP 7 Engage the spray gun safety lock STEP 2 Turn key to stop position Engine shuts down by way of solenoid STEP 5 Disconnect the water supply from the water inlet on the machine STEP 3 Turn off water supply STEP 6 Disconnect the high pressure hose from pump discharge fitting Safety Latch Engine On Off Switch Water Hose Water Inlet Coupler Collar Discharge Fitting Man...

Page 17: ...ool enough to safely drain the engine oil as shown Re install the oil drain plug 5 Refill the engine with standard recommended lubricating oil 6 Drain the fuel tank Remove the fuel filter Install a new fuel filter 7 Carefully clean all debris from the radiator fins 8 Spray the inside of the exhaust manifold with SAE 10W oil 9 Cover all openings with tape and apply grease to any and all unpainted s...

Page 18: ...ions During winter months when temperatures drop below 32 F protecting your machine against freezing is necessary Store the machine in a heated room If this is not possible then mix a 50 50 solution of anti freeze and water in the float tank Turn the engine on to siphon the anti freeze mixture through the machine If compressed air is available an air fitting can be screwed into the float tank by r...

Page 19: ...combustible than fuel oil and could result in a serious explosion NEVER use crankcase or waste oil in your burner Fuel unit malfunction could result from contamination NOTE See Kubota engine manual for fuel recommendations Fuel Control System This machine utilizes a fuel solenoid valve located on the fuel pump to control the flow of fuel to the combustion chamber The solenoid which is normally clo...

Page 20: ...iliser et réajuster les bandes d air NOTE If a flue is installed have a professional serviceman adjust your burner for a 1 or 2 smoke spot on the Bacharach scale For additional burner component information see Burner Assembly Exploded View page It is recom mended that the oil burner be serviced yearly or as needed Contact your local service center Wayne Burner Air Adjustment To adjust start the ma...

Page 21: ...following is the basic maintenance information for the Kubota engine NOTE Read Kubota engine manual for any maintenance or service questions Oil Change Record Maintenance Operation Every 8 Hrs or Daily 25 Hrs or Weekly 50 Hrs or Monthly 100 Hrs or Yearly Yearly Check Pump Oil x Change Pump Oil x Air Cleaner Check Clean Spark Plug x Check Valve Clearance x Fuel Tank Filter x Water Filter Clean Chec...

Page 22: ...ace with valve kit Obstruction in spray nozzle Remove obstruction Leaking pressure control valve Rebuild or replace as needed Slow engine RPM Set engine speed at proper specifications Pump sucking air Check water supply and possibility of air seepage Valves sticking Check and clean or replace if necessary Unloader valve seat faulty Check and replace if necessary BURNER WILL NOT LIGHT Little or no ...

Page 23: ...e switch malfunction Remove test for continuity and replace as needed Flow solenoid malfunction Replace if needed FLUCTUATING PRESSURE Valves worn Check and replace if necessary Blockage in valve Check and replace if necessary Pump sucking air Check water supply and air seepage at joints in suction line Worn piston packing Check and replace if necessary MACHINE SMOKES Improper fuel or water in fue...

Page 24: ...erature switch Replace Incorrect fuel nozzle size See burner specifications Insufficient water supplied Check water G P M to machine Restrict water flow Check nozzle for obstruction proper size PUMP NOISY Air in suction line Check water supply and connections on suction line Broken or weak inlet or discharge valve springs Check and replace if necessary Excessive matter in valves Check and clean if...

Page 25: ...nt line s Repair hole Low detergent level Add detergent if needed PUMP RUNNING NORMALLY BUT PRESSURE LOW ON INSTALLATION Pump sucking air Check water supply and possibility of air seepage Valves sticking Check and clean or replace if necessary Nozzle incorrectly sized Check and replace if necessary See serial plate for proper size Unloader valve seat faulty Check and replace if necessary Worn pist...

Page 26: ...ocal Hotsy dealer or visit www Hotsy com Smart phone users scan the code below to link directly to the Service Request page To REGISTER your pressure washer please visit our Warranty Registration page at www hotsy com WarrantyRegistration aspx or scan the code below with your smart phone ...

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