Mobile Home/Manufactured Housing Installation
This Direct Vent System Appliance must be installed in accordance with the manufacturer’s installation instructions and the
Manufactured Home Construction and Safety Standard Title 24 CFR, Part 3280, or the current Standard for Fire Safety
Criteria for Manufactured Home Installations, Sites, and Communities ANSI/NFPA 501A, and with CAN/CSA Z240 MH Mobile
Home Standard in Canada.
THE MQZDV3927 AND MQZDV4634 MAY BE INSTALLED IN MANUFACTURED (MOBILE) HOMES AFTER FIRST SALE IN
THE USA. IN CANADA THE MQZDV3927 AND MQZDV4634 MAY BE INSTALLED IN MANUFACTURED (MOBILE) HOMES.
Please follow the current ANSI/NFPA 70 National Electrical Code in the USA and CAN/CSA C22.1 Canadian National
Electrical Code in Canada.
An appliance must be grounded to the steel chassis of the home with 8ga copper wire using a serrated or star washer to
penetrate paint or protective coating to insure grounding.
Use carriage bolt at the attachment point (see diagram above) to secure the appliance to the floor.
For required venting components see venting installation in appropriate section of this manual.
Certified for installation in a bedroom or bedsitting room. In Canada this appliance must be installed with listed millivolt
thermostat (Thermostats are not permitted for vented [Decorative] gas fireplaces installed in the U.S.A.). In USA see local
codes.
Figure 1 - General mounting and grounding information.
WARNING
Securing the Appliance
The appliance must be secured using
the four [4] supplied nailing tabs.
Do not compromise the structural
integrity of the manufactured home wall,
floor or ceiling, during installation of
appliance or venting.
Grounding
Ground the appliance conduit box to the
steel chassis of the mobile home using
8ga copper wire.
Test for proper continuity between the
appliance and ground.
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