Brant Radiant Heaters DX3 Series, Руководство пользователя

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DX3 Series
NOTICE
Electrical Requirements
• 120VAC - 60 Hz GRD, 3-wire.
• 120VAC thermostat connection.
• Starting current 4.8 amps
• Running current 1.1 amps
The DX3 Series comes standard requiring a 120VAC thermostat connection. An optional 24VAC internal
relay (24VAOX) may be factory installed if the heater is to be controlled via a 24VAC thermostat. A 40VA
transformer is necessary when using the 24VAOX option.
NOTE: A relay transformer may be used in lieu of the factory installed 24VAOX option.
3.0 Installation • Electrical Requirements
WARNING
!
Improper installation, adjustment, alteration, service or maintenance can cause property
damage, serious injury or death. Read and understand, the installation, operating and
maintenance instructions thoroughly before installing or servicing this equipment. Only
trained, qualified gas installation and service personnel may install or service this equipment.
Not for residential use! Do not use this heater in the home, sleeping quarters, attached
garages, etc.
Installation of a commercial tube heater system in residential indoor
spaces may result in property damage, serious injury or death.
All field installed wiring to the tube heater must be done in accordance with the national, state,
provincial, local codes and to the guidelines in this manual. In the United States, refer to the most
current revisions to the Electrical Code ANSI/NFPA 70 and in Canada refer to the most current
revisions to the Canadian Electrical Code CSA C22.1 Part 1. The unit must be electrically grounded
according to these codes. Line polarity must be observed when making field connections.