Toyotomi Laser 73 Installation And Operation Instructions Manual Download | Manualshive

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Summary of Contents for Laser 73

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Page 3: ...utomatically stops all operations if heater cabinet reaches abnormally high temperature due to motor malfunction or abnormal combustion in order to prevent fire Power Failure Recovery System If power fails during heater operation heater will turn off When power resumes heater will automatically reignite to maintain the selected room temperature Fully Vented System Flue pipe system provides outside...

Page 4: ...le flames resulting in destructive fire 1 Due to high surface temperatures keep heater away from children furniture and clothing while in operation See Page 19 2 To prevent abnormal operation and prolong heater life be sure to perform routine maintenance See Pages 11 12 3 Never store or transport paraffin in other than a metal or plastic container that is 1 acceptable for paraffin 2 non red in col...

Page 5: ...llow or sour smelling fuel Store in a clean container non red in color clearly marked PARAFFIN Store away from direct sunlight heat sources or extreme temperature changes In a glass container or one that has been used for other fuels For longer than six months Begin each heating season with fresh paraffin discard at the end of season In the living space Excess tar deposits on burner and flue pipe ...

Page 6: ...NORMAL SET BACK ON AUTO OFF ON HOUR MINUTE START SET BACK 50 F 10 C 70 21 90 32 50 F 10 C 70 21 90 32 SET TEMP AM PM ROOM ProgrammableSet Back END SET BACK CLOCK SET CLOCK TEMP NORMAL POSITION 8 ON OFF lamp 6 Digital Indicator 7 Burning mode lamp 9 Auto lamp 2 Auto switch 3 Temperature selector 1 ON OFF switch 10 Normal temperature lamp 11 Set back temperature lamp 4 Timer clock set 5 Timer select...

Page 7: ...igh combustion for heating room up quickly and low or medi umcapacity warm air flow during low or medium combustion for maintaining comfortable room temperature Constantly senses room temperature and supplies information to heater so that desired room temperature can be maintained For use in 230V AC electrical outlets only Allows user to check if heater is positioned evenly 1 ON OFF switch 2 Auto ...

Page 8: ...ut will however be automatically adjusted in accordance with the room temperature registered by the temperature sensor Operation of Laser Heater can be controlled manually by the user MANUAL operation NORMAL mode only or run automatically by the programming AUTOMATIC operation NORMAL mode and SET BACK mode 3 Set Clock Important Clock on the heater always must be set to current time A Position time...

Page 9: ...displayed on the digital indicator when you set the room temperature Note The scale on temperature selector is just for your reference The figures on the digital indicator and on the scale may not match exactly This is normal B Burning mode will be regulated automatically in accordance with the room temperature registered by the room temperature sensor Heater will be operated at HIGH burning mode ...

Page 10: ... NORMAL temperature selector and SET BACK temperature selector at the position you desire Ex NORMAL 25 C SET BACK 15 C Note The temperature setting currently being used is displayed on the digital indicator To view and set the Set Back temperature setting press the MINUTE button for more than three 3 sec onds The display will go back to the Normal temperature setting after ten 10 seconds 4 Push in...

Page 11: ...uld also be disconnected during electrical storms Note Heater may also be shut down by lowering the setting on the temp selec tor thermostat s because heater goes into OFF cycle SECTION F ROUTINE MAINTENANCE Important This feature is for testing purpose only This heater also can be kept burning at desired combustion mode High Medium or Low manually regardless of room temperature 1 Press the HOUR b...

Page 12: ...f the fuel sump should be cleaned once a month and before storing heater at the end of each season a Close the valve s of the separate fuel tank b To catch the fuel which will drain out set the oil catch below the strainer cover with a small container under it c Loosen the two screws from the strainer cover and remove d Remove the strainer and wash with paraffin e Return the strainer to its origin...

Page 13: ...in operation Normal Normal Occasional yellow flickering in blue flame Normal When heater is started or extinguished When heater is in operation CONDITION REASON SECTION G TROUBLESHOOTING NOTE BEFORE REQUESTING FOR REPAIR AND SERVICES AUTOMATIC CLEANING SYSTEM Heater will automatically clean igniter for ten 10 minutes every day at 2 00 a m and display CL 10 on Digital Indicator if heater is running...

Page 14: ...OR Leaking flue pipe Paraffin leakage Faulty packing or gasket in combustion area Tighten all flue pipe connections Tighten all fuel line joints Wipe away any paraffin drippage Consult your dealer Hi Room temp is over 35 C Incorrect location of room temp sensor Correct the location of the room temp sensor Lo Room temp is lower than 10 C Room temp sensor malfunction or disconnected Check room temp ...

Page 15: ... heater operation 2 If your heater needs any service or repair now is the time to call your dealer and get it done before storage That way your heater will be ready for immediate use when the next heating season begins 3 If you plan to store your heater in place a Disconnect power supply b Close the main tank valve c Remove all paraffin from the fuel sump and clean the fuel strainer See page 12 d ...

Page 16: ...re enclosed with heater For alternate installation methods you may need to purchase additional accessories which are available from your dealer Tool Use Crosshead Screwdriver Installation of flue pipe etc Electric Drill Drilling hole in wall for flue pipe Hole Saw 70 to 80cm diameter Making hole in wall for flue pipe Wall Brackets 2 sets Drip Tray 1 16 ...

Page 17: ...Flue Pipe 1 Exhaust Air Cap 1 Intake Air Cap 1 Oil Catch 1 Bent Joint 1 3 3 L Shaped Hose 2 Hose Band 2 Inlet Hose 1 17 ...

Page 18: ...terials See page 19 3 Before making a hole in your wall for the flue pipe make sure the area is free of electrical wires gas pipes and other obstacles 4 Do not install flue pipe where it will be exposed to heavy snow collected leaves or strong drafts 5 Do not install the flue pipe down from the heater 6 Total length of extension pipe between heater and flue pipe must be no greater than 3 m and 3 b...

Page 19: ...2 Make sure that the outside area to where the flue pipe will reach is clear of any objects See Fig 2 3 NOTE Flue pipe can be installed through any standard building materials Section 2 CAUTION The standard flue pipe installation as shown in Fig 2 is for wall thickness from 10 cm to 23m ONLY Note For wall thickness more than 23 cm refer to page 18 for available flue pipe extensions Note The flue p...

Page 20: ... the flue pipe from inside the room Use a 70 to 80 cm diameter hole saw attached to an electric drill See Fig 5 The opening on the inside wall should be slightly higher than the outside opening approximately 1 4 so that the flue pipe will slope slightly downward approximately 2 degrees after it is installed See Fig 6 This will enable the draining of condensed moisture from the flue pipe to the out...

Page 21: ...e Fig 8 c From outside insert the outer flue pipe through the hole Secure the outer flue pipe to the wall by turning it clockwise This locks the two halves together See fig 9 IMPORTANT Make sure the arrow on the outer flue pipe flange is pointing up Make sure to secure the outer flue pipe well A part shown in Fig 9 Inner flue pipe Wood screws Arrow Inside Outside 230 320mm 2 downward Min Fig 7 Inn...

Page 22: ...rovided with the heater Make sure the caps fit tightly onto the opening See Fig 10 NOTE If the inlet hose is not smoothly inserted into the L shaped hose apply water or soap suds to the inlet hose 7 Move the heater into position Connect the bent joint to the exhaust outlet opening upper opening and attach the L shaped hose to the intake inlet opening Make sure all connections are tight See Fig 11 ...

Page 23: ...ension pipe to the exhaust outlet opening by sliding the pipe stopper in the exhaust opening bracket See Fig 12 9 Make sure the position of the heater is level by using the plumb bob located at the right side of the heater The plumb bob weight should be within the circle If the plumb bob weight is not within the circle adjust the heater legs until the plumb bob weight is within the red circle See ...

Page 24: ... air from the heater a Self Adhesive Tape Peel off the protective tape on the back of the sensor and expose the adhesives Place the sensor on the desired location on the wall and press down b Wood Screw Screw down the wood screw provided with the heater into the desired location on the wall Hook the back of the room temperature sensor 11 After installation is completed secure heater to the wall wi...

Page 25: ...D copper tubing should be used for fuel line To prevent air locks in fuel line fuel line should be smooth with no U shaped or sharp bends Use of fuel filter in fuel line adjacent to tank is recommended shut off valves should also be installed on the fuel line and connected to the tank as shown below NOTE An additional shut off valve installed next to the exterior wall will minimize fuel to be drai...

Page 26: ...Printed in Japan ...

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