GCW-1
DougMac.com
5
IMPORTANT
PRE-INSTALLATION
Qualified installation personnel, individuals, firms, corporations, and companies are responsible for:
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The installation or replacement of the gas piping and connection, installation, repair, or servicing of
the equipment. Qualified installation personnel must be experienced in such work, familiar with all
precautions required, and have complied with all requirements of state or local authorities having
jurisdiction. Reference National Fuel Gas Code, NFPA 54 or latest edition or ANSI Z223.1 or latest
edition, Section 1.4.
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The installation of electrical wiring from the electric meter, main control box, or service outlet to
the appliance. Qualified installation personnel must be experienced in such work, familiar with all
precautions required, and have complied with all requirements of state or local authorities having
jurisdiction. Reference National Electrical Code, ANSI/NFPA 70 or latest edition. In Canada, Canadian
Electrical Code Pan I (Std. 22.1 or latest).
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The installation of gas heated units in Canada. Qualified installation personnel should comply with the
Installation Codes for Gas Burning Appliances and Equipment, (CAN-I-B 149.1 and B-149.2) and any
local codes or approvals.
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The installation of washers equipped with casters. These washers shall be made with a connector that
complies with the Standard for Connectors for Movable Gas Appliances, ANSI Z2 1.69 or latest, and a
quick-connect device that complies with the Standard for Quick-Disconnect Devices for use with gas
fuel, ANSI Z2 1.41 or latest.
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Water and waste piping and connections shall comply with the International Plumbing Code,
International Code Council (ICC) or the Uniform Plumbing Code, International Association of Plumbing
and Mechanical Officials (IAPMO). NSF/ANSI 3-2009
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Douglas Machines Corp. highly discourages the use of tankless or demand water heating units as
a hot water supply for our machines. They typically are not properly sized nor can they meet the
demand required by our machines.
Note: A fixed restraint must be provided if casters are used in conjunction with a flexible connector for movable
appliances. This restraint must secure the washer to a non-movable surface to eliminate stress on the
connector. If the washer is moved, the restraint must be reconnected after the washer is returned to its normal
position.
Summary of Contents for GCW-1
Page 1: ...GCW 1 OPERATION GUIDE ...
