Operating instructions
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MENDOTA WARRANTY QUALIFICATION & SERVICE REFERENCE FORM
As a part of Mendota's on-going program of customer satisfaction, this Form verifies proper installation and operation. It is
important as a reference for future service. It insures long life and trouble-free operation of Mendota fireplaces & stoves
and qualifies the owner for Mendota's lifetime limited warranty. Owner should sign Form when completed and mail a copy
along with Warranty Registration to Mendota. OPTIONALLY, PLEASE REGISTER AT OUR WEBSITE AT:
WWW.JOHNSONGAS.COM/MENDOTA-REGISTRATION.ASP
HOME OWNER: ____________________________ DEALER: _____________________________
ADDRESS: ________________________________ ADDRESS: ____________________________
CITY/STATE/ZIP: ___________________________ CITY/STATE/ZIP: _______________________
SIGNATURE: ______________________________ PHONE: ______________________________
MODEL #: DXV-45DT3LX __________________ SERIAL #: _____________________________
DATE INSTALLED: _____ ___________________
Mendota direct vent fireplaces are sophisticated, hi-tech gas appliances. All installation and operating instructions must be
carefully followed. The DXV fireplace must
be installed and serviced by a qualified Mendota approved service person.
REF: MENDOTA DXV45-DT3-PF2-LX INSTALLATION MANUAL
q APPROVED VENT PIPES AND VENT CAP INSTALLED - Per Manual.
Vent pipes must be fully twist-locked and leak proof.
Check minimum and maximum vertical / horizontal and vent runs.
q CHECK FOR PROPER CLEARANCES TO COMBUSTIBLES & VENT LOCATIONS - Per Manual
q INSTALL PROPER SIZE GAS LINES - CHECK FOR GAS LEAKS - Per Manual
q CHECK FOR CORRECT GAS PRESSURE AT MANIFOLD - Per Manual
a. 3.5 Inches Water Column Maximum - Nat. Gas (1/8” WC variation is allowed)
b. 10.0 Inches Water Column Maximum - L.P. Gas (1/8” WC variation is allowed)
q CYCLE BURNERS ON/OFF FOR PROMPT IGNITION - Per "LIGHTING INSTRUCTIONS"
Burner must light IMMEDIATELY - Flame must travel promptly around "curve" & light burner.
q INSTALL LOGS AND ADJUST FLAME - Per Manual
Proper pilot flame impingement on flame sensor & burner - Air shutter opening: 1/16" - 1/8" Nat. Gas - 1/4" LP
Check that flame is "stable" and is not "lifting" off burner
q BRIEF OWNER ON OPERATION AND MAINTENANCE OF UNIT
Light Pilot Operate Burner Explain blower "delay" operation
WARRANTY REGISTRATION
Your Name ________________________________________________________________
Address ___________________________________________________________________
City _____________________________________ State ____ Zip ____________________
Dealer (Place of Purchase) ___________________________________________________
City _____________________________________ State ____ Zip ____________________
Date of Purchase ___________________ Serial Number ___________________________
Purchaser's Signature _______________________________________________________
MENDOTA DXV-45DT3 DIRECT VENT FIREPLACE
CUT OUT PAGE AND MAIL TO: JOHNSON GAS APPLIANCE CO., 520 E AVE. N.W., CEDAR RAPIDS, IOWA 52405
PLEASE REGISTER AT OUR WEBSITE AT: WWW.JOHNSONGAS.COM/MENDOTA-REGISTRATION.ASP