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TH-REF-SLS-229 Rev. A 

 

 

ECHO 

DIRECT VENT GAS HEATER 

Installation and Operating Instructions 
 

 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

INSTALLER

: PLEASE LEAVE THIS MANUAL WITH THE CUSTOMER! 

CUSTOMER

: PLEASE KEEP INSTRUCTIONS FOR FUTURE REFERENCE 

 

PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION. 

SAVE THESE INSTRUCTIONS. 

 

Made in the USA by: 

 

 

 

Summary of Contents for DIRECT VENT GAS HEATER

Page 1: ...TER Installation and Operating Instructions INSTALLER PLEASE LEAVE THIS MANUAL WITH THE CUSTOMER CUSTOMER PLEASE KEEP INSTRUCTIONS FOR FUTURE REFERENCE PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATI...

Page 2: ...damage personal injury or loss of life Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Do not try to light...

Page 3: ...LIANCE BE KEPT CLEAN IT IS IMPERATIVE THAT CONTROL COMPARTMENTS BURNERS AND CIRCULATING AIR PASSAGEWAYS OF THE APPLIANCE ARE KEPT CLEAN DUE TO HIGH TEMPERATURES THE APPLIANCE SHOULD BE LOCATED OUT OF...

Page 4: ...t is used Listing and Codes The Echo is listed and certified for installation in the U S A and Canada under the following standards ANSI Z21 88b 2003 CSA 2 33b 200 Vented Gas Fireplace Heater High Alt...

Page 5: ...11 5 in w c Max Supply Pressure for Purpose of Input Adjustment 7 0 in w c 13 0 in w c Orifice Size 35 DMS 53 DMS Nominal Input Rating 31 000 BTU hr 26 000 BTU hr Altitude 0 2000ft 0 610 m US 0 4000ft...

Page 6: ...21 Safety Shut Down 39 Sealing Vent Pipe 16 Securing Door 38 Vent Can Height 20 Vent Termination 16 24 Vent Termination Locations 14 Venting Chart 23 Venting Requirements 17 18 22 Wall Thimble Install...

Page 7: ...Securing Door 38 Snorkel 19 Sounds 35 Specifications 5 12 Start Up Checks 33 Supply Line Leaks 26 Through Roof Framing 20 Troubleshooting 37 Vent Installation 15 Vent Maintenance 25 Vent Restriction...

Page 8: ...20 Figure 13 Pipe Configurations 21 Figure 14 Venting Requirements 22 Figure 15 Venting Chart 23 Figure 16 Vent Termination 24 Figure 17 Flame Characteristics 26 Figure 18 Correct Pilot Flame 26 Figu...

Page 9: ...ECHO DIRECT VENT GAS HEATER 9 LABORATORY LISTING LABEL...

Page 10: ...ECHO DIRECT VENT GAS HEATER 10 FIGURE 1 DIAGRAM OF DIMENSIONS...

Page 11: ...ng used The gas valve is clearly marked natural gas or LP gas This marking can be found on the back of the stove above the gas line See Figure 21 Permit Contact your local building officials and obtai...

Page 12: ...no warranty implied or stated for the installation and maintenance of your heater and assumes no responsibility of any consequential damages as a result of improper installation or failure to perform...

Page 13: ...iteria Floor to ceiling of alcove must be a minimum of 45 The depth of the alcove must be at least 27 Bedroom Installation This Direct Vent appliance may be installed in a sleeping room provided the w...

Page 14: ...ECHO DIRECT VENT GAS HEATER 14 FIGURE 3 VENT TERMINATION LOCATIONS...

Page 15: ...gs required for your particular installation While assembling the pipe ensure the best visual appearance by keeping seams oriented toward the wall or ceiling where possible Twist the mating section al...

Page 16: ...ipe into the terminal Before the final connection is made slide on the decorative wall thimble Secure the terminal by securing the termination straps to the pipe as close to the exterior wall as possi...

Page 17: ...ECHO DIRECT VENT GAS HEATER 17 FIGURE 6 DIAGRAM OF VENTING REQUIREMENTS...

Page 18: ...ECHO DIRECT VENT GAS HEATER 18 FIGURE 7 DIAGRAM OF VENTING REQUIREMENTS FIGURE 8 CO LINEAR FLEX SYSTEM...

Page 19: ...a building a 14 or 36 tall Snorkel Termination may be used If the Snorkel Termination must be installed below grade i e FIGURE 10 CEILING DETAIL basement application proper drainage must be provided...

Page 20: ...event water seepage install the flashing with upper portion slid under the roofing material and the lower portion over the roofing material NOTE Do not fasten down until the final adjustments to the v...

Page 21: ...ECHO DIRECT VENT GAS HEATER 21 FIGURE 13 PIPE CONFIGURATIONS ECHO HORIZONTAL VENT WITH SNORKLE ECHO HORIZONTAL VENT ECHO VERTICAL VENT...

Page 22: ...ECHO DIRECT VENT GAS HEATER 22 FIGURE 14 VENTING REQUIREMENTS...

Page 23: ...ECHO DIRECT VENT GAS HEATER 23 FIGURE 15 VENTING CHART 18...

Page 24: ...lation involves a roof with a slope greater than 6 12 or if a wall or other vertical obstruction is within 8 of the vent termination the vent termination will have to be taller in accordance with the...

Page 25: ...o the elements for corrosion Corrosion will appear as rust spots streaks and in extreme cases holes Any components with these symptoms must be replaced 2 Remove the termination cap and shine a flashli...

Page 26: ...control unit Supply line connection to the inlet pipe is 3 8 NPT Use only new black iron or steel pipes or copper tubing if acceptable check local codes Note that in USA copper tubing must be internal...

Page 27: ...ruction section for full operating details Be sure to tighten the pressure tap set screw after checking the pressure Check all gas connections for gas leaks Aeration Setting Check Aeration is factory...

Page 28: ...ECHO DIRECT VENT GAS HEATER 28 FIGURE 20 LOCATION OF PILOT BURNERS AND AIR SHUTTER...

Page 29: ...ocouple and thermopile probes if the pilot flame does not sufficiently cover the probes it can be adjusted using the pilot adjustment screw found on the front of the gas valve The main burner flame pa...

Page 30: ...ECHO DIRECT VENT GAS HEATER 30 FIGURE 21 DIAGRAM OF CONTROL COMPONENTS...

Page 31: ...ECHO DIRECT VENT GAS HEATER 31 FIGURE 22 AIR RESTRICTOR See Figure 25 and Figure 26...

Page 32: ...ECHO DIRECT VENT GAS HEATER 32 FIGURE 23 GAS VALVE AND PILOT ASSEMBLY...

Page 33: ...nd the heater will run until the thermostat signals it is too hot in the room It will then turn the heater to pilot only Location of the wall thermostat is crucial If it is too close to the heater the...

Page 34: ...h to ON position TO TURN OFF GAS TO APPLIANCE 1 Set the thermostat to the lowest setting 2 Turn off all electric power to the appliance if service is to be performed 3 Push in gas control knob slightl...

Page 35: ...hould be inspected for any soot or dust build up that might occur during operation To inspect these components open the door by unscrewing the handle until the door comes open Remove the logs gently a...

Page 36: ...ee Figure 24 for door removal to clean inside of glass Do not clean glass with abrasive cleanser or when hot Venting The venting system should be periodically inspected by a qualified agency If the ve...

Page 37: ...pilot The gas control valve wasn t pushed in and or the igniter wasn t pushed repeatedly Main burner does not come on The pilot has gone out The burner on off switch is turned off The thermostat is d...

Page 38: ...CHO DIRECT VENT GAS HEATER 38 FIGURE 24 DIRECTIONS FOR ENABLING DOOR OPENING AND SECURING DOOR 1 Remove stove top to access glass door Figure 25 2 Unhook latch at bottom of door 3 Lift door up and out...

Page 39: ...he flow of exhaust gases in order to prevent the flame from lifting off the burner On high vertical pipe runs usually in excess of 18 to 20 feet move the adjustment lever to the left side as you face...

Page 40: ...ows you to control the incoming combustion air see Figure 22 This adjustment may be needed to overcome air turbulence on some applications i e pipe venting that is different from recommended installat...

Page 41: ...er drawing 8 screws 2 Install new fan housing with blower mounted onto back in same position as per drawing Install sensor using pre drilled holes 3 Install line cord into wall receptacle and into fan...

Page 42: ...for installing the Echo log set 1 Remove top lid and top from stove Unhook glass door latch at bottom of stove and lift out glass door 2 Install Log 1 as per picture below 3 Install Log 2 as per pict...

Page 43: ...IRECT VENT GAS HEATER 43 APPENDIX A ECHO STOVE WITH LOG PLACEMENT CONTINUED 7 Make sure all logs are secure and not impinging on the burner Re install glass door top and lid You are ready to light you...

Page 44: ...HE UNITS ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED ARE HEREBY EXPRESSLY DISCLAIMED AND PURCHASER S RECOURSE IS EXPRESSLY LIMITED TO THE WARRANTIES SET FORTH WITHIN HOW TO USE THIS WARRANTY If yo...

Page 45: ...ECHO DIRECT VENT GAS HEATER...

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