7
Operating Instructions and Owner’s Manual
Mr. Heater | Gas-Fired Low-Intensity Infrared Heater
ATTENTION
Risque de monoxyde de carbone
L echappement du radiateur doit s’effectuer a l’exterieur.
Utillisez le materiel fourni.
Le non-respect de ces consignes peut entrainer mort ou
blessures.
Venting Codes
The location, size, installation and termination of vents, as well as
the minimum required safe distances when penetrating combustible
walls, must comply with local codes and recommendations of the
local gas company.
United States:
Refer to National Fuel Gas Code,
ANSI Z223.1 – latest revision, (same as NFPA Bulletin 54).
Canada:
Refer to Can 1-B149.1 : Installation Codes for Gas Burning Appliance.
Non-residential Installations:
Aircraft Hangars
The MHT tube heater may be used in certain areas of aircraft
hangars. Installation in aircraft hangars must be in accordance with
the following codes: United States: Refer to Standard for Aircraft
Hangars, ANSI/NFPA-409 – latest revision. Canada: Refer to Standard
CGA B149-1M91.
Heaters in aircraft storage or service areas must be installed a
minimum of 10 feet above the upper surface of wings or engine
enclosures of the highest aircraft which may be housed in the
hangar. (This should be measured from the bottom of the heater to
the top of the wing, or engine enclosure, whichever is highest from
the floor).
In other sections of aircraft hangars, such as shops or office, heaters
must be installed a minimum of 8 feet above the floor.
Heaters installed in aircraft hangars shall be located so as not to be
subject to damage by aircraft, cranes, movable scaffolding or other
objects.
When installed over hoists, the minimum required safe distances to
combustibles must be maintained from the uppermost point of the
combustible materials placed on the hoist.
public Garages
The MHT tube heater may be used in public garages. Installation
in public garages must be in accordance with the following codes:
United States: Standard for Parking Structures NFPA-88A – Latest
revision, or the Standard for Repair Garages, NFPA-88B – latest
revision. Canada: Refer to Can 1-B149.1: Installation Codes for Gas
Burning Appliances.
Heaters must be installed a minimum of eight feet above the
floor. Minimum required safe distances to combustibles must be
maintained from vehicles parked below the heater.
When installed over hoists, the minimum required safe distances to
combustible must be maintained from the uppermost point of the
combustible materials placed on the hoist.
Hazardous Locations
Where there is the possibility of exposure to combustible airborne
material or vapor, consult the local Fire Marshal, the Fire Insurance
Carrier or other authorities for approval of the proposed installation.
Electrical Service Requirements:
System Requirements
The MHT tube heater requires a grounded three-prong electrical
outlet to be installed within 18 inches of the rear surface of the
heater’s burner box. It is recommended that the outlet for the heater
be ceiling-mounted and should be on a dedicated circuit.
DO NOT
use an electrical extension cord to operate the heater.
Heater Rating: 120 VAC, 60 Hz, Single phase, 1 Amp
WARNING
Electrical Shock Hazard
Plug heater into grounded three-prong ceiling receptacle.
Do not cut or remove the grounding prong from this plug.
Do not use with an extension cord.
Failure to follow these instructions will result in death or
electrical shock.
ATTENTION
Risque d’electrocution
Brancher le cordon du radiateur sur un socie a 3 broches
et a la masse, situe au plafond.
Ne pas sectionner ou retirer la broche de masse de cette
prise.
N’utilliser aucun cable de rallonge.
Le non-respect de ces consignes peut entrainer mort ou
electrocution.
Grounding
The heater must be electrically grounded in accordance with the
following codes:
United States:
Refer to National Electrical Code
ANSI/NFPA-70 – latest revision. Wiring must conform to the most
current National Electrical Code and local ordinances.
Canada:
Refer
to Canadian Electrical Code, CSA C22.1 Part 1 – latest revision.
Venting Requirements:
System Requirements
The MHT tube heater must be installed with venting or with one
of the optional venting kits available from Enerco.
DO NOT
connect
this heater to a separate chimney. Gas appliances must not be
connected to a chimney flue serving a seperate solid-fuel burning
appliance.
DO NOT
common vent with any other fuel burning
appliance.
Maximum Length:
25 feet
Minimum Length:
5 feet
WARNING
Carbon Monoxide Hazard
Heater must be exhausted outside.
Use materials supplied.
Failure to follow these instructions will result in death or
injury.