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COZY VC201B-D, Инструкция по установке и эксплуатации, Страница: 4 / 17

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VENTING

10’ or Less

2’ Min.

3’ Min.

Ridge

Chimney

More than
10’

10’

2’ Min.

3’ Min.

Ridge

Chimney

Height above any
roof surface
withon 10’
horizontally

FIGURE A

FIGURE A

Seal around collar
    & flashings

   Maintain
1” Clearance

Support
Laterals

Termination of vent must be
securely guyed or braced if
it extends more than five (5)
feet above roof.

See
Termination
diagram
above

Firestop Support
      Assembly

Vertical Vent

Elbow

Listed
Appl.

Terminate vent
at least 5 ft.
above draft hood

CONNECTING THE VENT INTO
        AN EXISTING CHIMNEY

SAFE  (See “Venting”)

NOTE:  This may result
in the vent safety switch
shutting down the burner
depending on size and
draw of chimney.

NOT
RECOMMENDED

FIGURE 7A

1/4

UNSAFE

Do not
install in
this manner.

FIGURE 7B

RECOMMENDED

Use proper size “B”
pipe or chimney liner
inside chimney.

FIGURE 7C

Page 4

Содержание VC201B-D

Страница 1: ...gency MR MRS HOMEOWNER DO NOT attempt any of these procedures yourself as this could expose you to property damage personal injury or loss of life and will invalidate all warranties INSTALLER Leave this manual with the appliance CONSUMER Retain this manual for future reference The coating selected to provide longer life to the heat exchanger may smoke slightly upon initial firing Provide adequate ...

Страница 2: ...tandards are available from International Approval Services 178 Rexdale Boulevard Etobicoke Ontario Canada M9W 1R3 The design of this appliance was certified to comply with the latest edition of ANSI Z21 86 and CSA 2 32 Installer must leave these instructions with the consumer have them complete and return the warranty card ROOM HEATER SPECIFICATIONS Your room heater comes packed in a single carto...

Страница 3: ...h when activated will extinguish the burner flame If the homeowner experiences this problem the vent system must be checked and corrected NOTE An existing vent that has worked for years may not be adequate for todays design because of higher efficiency requirements resulting in lower stack temperatures The following is a list of possible causes and corrective actions POSSIBLE CAUSES CORRECTIVE ACT...

Страница 4: ...extends more than five 5 feet above roof See Termination diagram above Firestop Support Assembly VerticalVent Elbow Listed Appl Terminate vent at least 5 ft above draft hood CONNECTING THE VENT INTO AN EXISTING CHIMNEY SAFE See Venting NOTE Thismayresult intheventsafetyswitch shuttingdowntheburner dependingonsizeand drawofchimney NOT RECOMMENDED FIGURE7A 1 4 UNSAFE Do not installin thismanner FIGU...

Страница 5: ...t test pressure in excess of psig Theappliancemustbeisolatedfromthegassupply pipingbyclosingitsindividualmanualshutoffvalve duringanypressuretestingofthegassupplypiping systemattestpressuresequaltoorlessthan psig LOCATIONAND SPECIAL PRECAUTIONS Due to high temperatures the appliance should be located out of traffic and away from furniture and draperies Childrenandadultsshouldbealertedtothehazards ...

Страница 6: ... spaces cannot be blocked with insulation or other objects Each of these openings using vertical ducts shall have a minimum free area of one square inch per 4 000 btu hr of total input rating of all gas appliances See Figure B and C If horizontal ducts are used the minimum free area shall be one square inch per 2 000 btu hr of total input rating of all gas appliances Fresh make up air can also be ...

Страница 7: ...tions such as a mantle or window sill is 22 on the 20 35 and 19 inches on the 50 70 models with a maximum horizontal extension of 18 inches The clearances around the air opening into the combustion chamber must be maintained and the burner must be kept clean Do not permit dust or dirt to accumulate here The other clearances previously mentioned must be maintained There must be adequate room provid...

Страница 8: ...er orifice by a qualified service technician to reduce the input to the rating plate value The input rate will need to be adjusted for elevation above 2 000 Feet See the following charts to determine the correct orifice size for your Model Number and elevation These orifice sizes are based on a heating value of 1020 for Natural Gas and 2500 for L P Gas CAUTION As elevation increases derating is ne...

Страница 9: ...e 8 Clean the rear chamber by using bottlebrush through the vent tube openings 9 Replace combustion chamber burner and control Check all gas piping for leaks before lighting heater Repair service must be performed by a qualified service technician The heater should be inspected before initial use An annual cleaning of control compartment and safety performance check must be made by a qualified ser...

Страница 10: ...art of the control system and any gas control which has been under water LIGHTING INSTRUCTIONS 1 STOP Read the information on the safety label 2 Turn temperature control knob to OFF or it s lowest position 3 Depress and turn gas control knob clockwise to OFF position 4 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow B in the informa...

Страница 11: ...an burner ports do not enlarge ports 3 Low gas pressure 3 Check gas supply pressure See Gas Supply 4 Pilot decreases in size when main 4 Supply piping is inadequately sized Consult local gas burners come on utility or competent installer 5 Drafts around unit 5 Eliminate drafts 6 Pilot lighter door open causing 6 Close pilot lighter door disturbance of pilot flame 7 Improper venting 7 See Venting P...

Страница 12: ... POOR HEATING RESULTS Cont d Burner won t light 1 Pilot flame too large or too small 1 Re adjust pilot flame using adjustment on combination control valves See Fig 1 1A 2 Defective combination control valve 2 Replace valve Pilot outage 1 Dirt in pilot orifice 1 Clean pilot orifice with air or solvent do not ream 2 Pilot lighter door open 2 Close pilot lighter door 3 Defective automatic pilot secti...

Страница 13: ...e heater base Secure the blower to the base with two 8 screws provided See figure A STEP6 Connect black wire from junction box to right fan switch terminal See Figure B STEP7 Connect white wire from junction box to white fan motor wire See Figure B STEP8 Connect black wire from fan motor to left fan switch terminal See Figure B STEP9 Turn variable speed control switch clockwise as viewed from fron...

Страница 14: ... leavingitsendconnectedtotheblockedflueswitchandleavingenoughlengthtoreach the gas valve Strip 1 2 of the insulation from the cut end of the wire STEP 5 Connect one leg of thermostat wire to the TH PP terminal on the gas valve STEP 6 Connect second leg from the thermostat to the stripped wire coming from the blocked flue switch Secure this connection inside the heater cabinet STEP 7 Secure both re...

Страница 15: ...salers but the prices listed are for your convenience For prompt parts service contact the wholesaler from which you purchased your Cozy heater NOTE Parts schematic drawings on current models are shown at www cozyheaters com NOTICE When ordering any component in the control train assembly specify either Dexen Honeywell or Robertshaw components 43 51 47 44 46 50 45 49 42 48 21 33 25 29d 35 36 29b 2...

Страница 16: ......

Страница 17: ...ate the installer the user should write directly to the manufacturer and the name of an alternative service source will be supplied The product safety registration card packed inside the appliance must be completed and returned to the factory THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED WHETHER WRITTEN OR ORAL ANY IMPLIED WARRANTY OF MERCHANTABILITY OR OF FITNESS F...

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