Hearth & Home Technologies 42-B User Manual

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Outdoor Lifestyles by Hearth & Home Technologies Inc. • Dakota 42-B/Dakota 42H-B • 4036-909 • Rev L 10/09
Listing and Code Approvals 
A. Appliance Certification
This  product  is  listed  to ANSI  standards  for  “Vented  Gas
Fireplaces” and applicable sections of “Gas Burning Heating
Appliances for Manufactured Homes and Recreational Vehi-
cles”, and “Gas Fired Appliances for Use at High Altitudes”.
Do NOT use this appliance if any part has been under
water. Immediately call a qualified service technician 
to inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
WARNING
MODELS:   Dakota 42-B, Dakota 42H-B
LABORATORY:   Underwriters Laboratories, Inc. (UL)
TYPE:    Vented Gas Appliance 
STANDARD: 
ANSI Z21.50-2003—CSA2.22-M2003
Note: This installation must conform with local codes. In the
absence of local codes you must comply with the
National 
Fuel Gas Code, ANSI Z223.1-latest edition in the U.S.A.
and the
 CAN/CGA B149 Installation Codes in Canada.
B. Glass Specifications
Hearth & Home Technologies appliances manufactured with
tempered glass may be installed in hazardous locations such
as bathtub enclosures as defined by the Consumer Product 
Safety Commission (CPSC). The tempered glass has been
tested and certified to the requirements of ANSI Z97.1 and 
CPSC  16  CFR  1202  (Safety  Glazing  Certification  Council 
SGCC# 1595 and 1597. Architectural Testing, Inc. Reports
02-31919.01 and 02-31917.01).
This statement is in compliance with CPSC 16 CFR Section
1201.5 “Certification and labeling requirements” which refers 
to 15 U.S. Code (USC) 2063 stating “…Such certificate shall 
accompany the product or shall otherwise be furnished to
any distributor or retailer to whom the product is delivered.”
Some local building codes require the use of tempered glass
with  permanent  marking  in  such  locations.  Glass  meeting
this requirement is available from the factory. Please contact
your dealer or distributor to order.
Models
Maximum 
Input BTUH
Orifice Size 
(DMS)
Dakota 42-B (NG)
60,000
25
Dakota 42-B (LP)
53,000
44
D. High Altitude Installations
U.L. Listed gas appliances are tested and approved without
requiring changes for elevations from 0 to 2000 feet in the
U.S.A. and Canada.
When installing this appliance at an elevation above 2000 ft,
it may be necessary to decrease the input rating by chang-
ing the existing burner orifice to a smaller size. Input rate 
should be reduced by 4% for each 1000 ft above a 2000 ft
elevation in the U.S.A., or 10% for elevations between 2000
and 4500 ft in Canada. If the heating value of the gas has
been reduced, these rules do not apply. To identify the prop-
er orifice size, check with the local gas utility.
If installing this appliance at an elevation above 4500 ft (in
Canada), check with local authorities.
C. BTU Specifications