Heatilator CNXT70E Installation & Operating Instructions Manual
Heatilator CNXT70E Installation & Operating Instructions Manual

Heatilator CNXT70E Installation & Operating Instructions Manual

Caliber nxt direct vent

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INSTALLATION & OPERATING
CALIBER NXT DIRECT VENT
11-02
INSTRUCTIONS
CNXT70E/90E
HEATER LISTED
CAUTION:
WARNING!
WARNING!
1
WARNING:
If the information in this manual
is not followed exactly, a fire or explosion may
result causing property damage, personal in-
jury or loss of life.
4000-011 Rev C

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Summary of Contents for Heatilator CNXT70E

  • Page 1 INSTALLATION & OPERATING INSTRUCTIONS CALIBER NXT DIRECT VENT CNXT70E/90E HEATER LISTED WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal in- jury or loss of life. CAUTION: WARNING!
  • Page 2: Table Of Contents

    CALIBER NXT INSTALLATION INSTRUCTIONS TABLE OF CONTENTS Safety Precautions ............................2 A. Appliance Specifications ..........................3 Caliber Nomenclature ..........................4 B. Location and Clearances ..........................6 Framing ..............................7 D. Setting the Appliance ..........................7 E. Conversion from Top Vent to Rear Vent ..................... 8 F.
  • Page 3: Appliance Specifications

    CALIBER NXT INSTALLATION INSTRUCTIONS A. APPLIANCE SPECIFICATIONS 1. U.S. and Canada Certification 3. Efficiency 4. Glass Certifications/Specifications 2. Local Codes National Fuel Gas Code ANSI Z223.1-latest edition CAN/CGA B149, Installation Codes Manufactured Home Construction and Safety Standard Standard for Manufactured Home Installations Note: 11-02 4000-011 Rev C...
  • Page 4: Caliber Nomenclature

    CALIBER NXT INSTALLATION INSTRUCTIONS CALIBER NOMENCLATURE " 1 , h t " 6 t n i o l i a i l " 7 , h t " 2 t n i o l i a i l x i f a i l a i l ) y l...
  • Page 5 CALIBER NXT INSTALLATION INSTRUCTIONS Typical Vertical Installations (Rear and Top Vent Shown) Typical Horizontal Installations (Rear and Top Vent Shown) 11-02 4000-011 Rev C...
  • Page 6: Location And Clearances

    CALIBER NXT INSTALLATION INSTRUCTIONS B. LOCATION AND CLEARANCES WARNING! 1. Appliance Locations and Space 2. Clearances Requirements CAUTION: 4000-011 Rev C 11-02...
  • Page 7: Framing

    CALIBER NXT INSTALLATION INSTRUCTIONS C. FRAMING CAUTION: CAUTION: WARNING! WARNING! D. SETTING THE APPLIANCE WARNING! 11-02 4000-011 Rev C...
  • Page 8: Conversion From Top Vent To Rear Vent

    CALIBER NXT INSTALLATION INSTRUCTIONS Note: E. CONVERSION FROM TOP VENT TO REAR VENT Note: 4000-011 Rev C 11-02...
  • Page 9 CALIBER NXT INSTALLATION INSTRUCTIONS 11-02 4000-011 Rev C...
  • Page 10 CALIBER NXT INSTALLATION INSTRUCTIONS 4000-011 Rev C 11-02...
  • Page 11: Venting And Termination

    CALIBER NXT INSTALLATION INSTRUCTIONS F. VENTING AND TERMINATION Clearance above the ground, a veranda, porch, deck or balcony Vertical clearance between two horizontal termination caps – - 12 inches (30 cm) minimum. * 12 inches (30 cm) minimum. Clearance to window or door that may be opened – 10,000 Horizontal clearance between two horizontal termination caps –...
  • Page 12 CALIBER NXT INSTALLATION INSTRUCTIONS 1. Horizontal Termination Note: CAUTION: 4000-011 Rev C 11-02...
  • Page 13 CALIBER NXT INSTALLATION INSTRUCTIONS Note: WARNING! 11-02 4000-011 Rev C...
  • Page 14 CALIBER NXT INSTALLATION INSTRUCTIONS Note: 4000-011 Rev C 11-02...
  • Page 15 CALIBER NXT INSTALLATION INSTRUCTIONS WARNING - RISK OF FIRE! Note: WARNING - RISK OF FIRE! CAUTION: 11-02 4000-011 Rev C...
  • Page 16 CALIBER NXT INSTALLATION INSTRUCTIONS 2. Vertical Termination Note: WARNING! 4000-011 Rev C 11-02...
  • Page 17 CALIBER NXT INSTALLATION INSTRUCTIONS CAUTION: WARNING - RISK OF FIRE! 11-02 4000-011 Rev C...
  • Page 18 CALIBER NXT INSTALLATION INSTRUCTIONS 3. Assembling the Vent Sections Note: 4000-011 Rev C 11-02...
  • Page 19: Utilities

    CALIBER NXT INSTALLATION INSTRUCTIONS G. UTILITIES 1. High Altitude Installation 11-02 4000-011 Rev C...
  • Page 20 CALIBER NXT INSTALLATION INSTRUCTIONS 2. Gas Line Connection Note: Note: 3. Gas Pressure 4. Field Fuel Conversion 4000-011 Rev C 11-02...
  • Page 21 CALIBER NXT INSTALLATION INSTRUCTIONS . r h . r h t e l . n i ) . x . c . . r h . r h i t p . n i . c . c i f .
  • Page 22 CALIBER NXT INSTALLATION INSTRUCTIONS 6. Junction Box Installation Note: Note: 4000-011 Rev C 11-02...
  • Page 23: Finishing

    CALIBER NXT INSTALLATION INSTRUCTIONS H. FINISHING 1. Combustible Finishing Material WARNING! 2. Noncombustible Finishing Material 3. High Temperature Sealant Material I. APPLIANCE PREPARATION 1. Glass Removal 2. Dashboard Installation 11-02 4000-011 Rev C...
  • Page 24 CALIBER NXT INSTALLATION INSTRUCTIONS 3. Placing the Rock Wool 4. Setting the Logs - CNXT70E (36”) 4000-011 Rev C 11-02...
  • Page 25 CALIBER NXT INSTALLATION INSTRUCTIONS 5. Setting the Logs - CNXT90E (42”) 6. Placing the Lava Rock and Vermiculite (optional) 7. Placing the Fire Glow 8. Replacing the Glass WARNING - RISK OF CARBON MONOXIDE!! 11-02 4000-011 Rev C...
  • Page 26: Lighting Instructions

    CALIBER NXT INSTALLATION INSTRUCTIONS J. LIGHTING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE OPERATING WARNING INTERMITTENT PILOT IGNITION LIGHTING INSTRUCTIONS TO TURN OFF THE GAS TO THE APPLIANCE 4000-011 Rev C 11-02...
  • Page 27: Seasonal Check List

    CALIBER NXT INSTALLATION INSTRUCTIONS K. SEASONAL CHECK LIST WARNING! CAUTION: Note: BEFORE OPERATING THIS APPLIANCE HAVE A QUALIFIED TECHNICIAN: Review proper placement of logs, rock wool, lava rock, and vermiculite. Check the wiring. Check the air shutter adjustment. Ensure that there are no gas leaks. Ensure that the glass is sealed and in the proper position.
  • Page 28: Start-Up Issues

    CALIBER NXT INSTALLATION INSTRUCTIONS L. START-UP ISSUES t l u a i l a l f t l u a l f l l i o l l a i l o l l a i l r i f a i l r i f t n i...
  • Page 29: Maintenance Instructions

    CALIBER NXT INSTALLATION INSTRUCTIONS M. MAINTENANCE INSTRUCTIONS 1. Annual Maintenance 2. Cleaning the Burner and Control Compartment 3. Checking Flame Patterns 4. Venting System Inspection 11-02 4000-011 Rev C...
  • Page 30 CALIBER NXT INSTALLATION INSTRUCTIONS 5. Cleaning the Glass Safety Note 6. Log Removal/Replacement 4000-011 Rev C 11-02...
  • Page 31: Optional Components

    CALIBER NXT INSTALLATION INSTRUCTIONS N. OPTIONAL COMPONENTS 11-02 4000-011 Rev C...
  • Page 32 CALIBER NXT INSTALLATION INSTRUCTIONS OPTIONAL COMPONENTS (con’t) 4000-011 Rev C 11-02...
  • Page 33: Replacement Parts

    CALIBER NXT INSTALLATION INSTRUCTIONS Homeowner’s Notes Page 4000-011 Rev C 11-02...
  • Page 34 CALIBER NXT INSTALLATION INSTRUCTIONS Homeowner’s Notes Page 11-02 4000-011 Rev C...
  • Page 35 CALIBER NXT INSTALLATION INSTRUCTIONS Homeowner’s Notes Page 4000-011 Rev C 11-02...
  • Page 36: Index

    Log Removal/Replacement 30 Switch Wiring 22 Two Elbows 14 Logs Disassembling Vent Sections 19 Vertical Termination Only 17 Setting CNXT70E (36") 24 Top Vent 12, 16 Setting CNXT90E (42") 25 One Elbow 12 Three Elbows 13 Electric Codes 21, 22...
  • Page 37: Warranty

    Obtain HTI’s consent to any warranty work before the work is done. ADDITIONAL INFORMATION. If you would like information on current HEATILATOR products or want to locate a dealer in your area, call 1-800-843-2848.

This manual is also suitable for:

Cnxt90e

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