Important Notices - Ruffneck ProVector CX1 Serie Manuel Du Propriétaire

Read and adhere to the following. Failure to do so may result in severe or fatal injury.
1. Read and follow all instructions in this manual.
2. Heater is to be used only in atmospheres
having an ignition temperature higher than the
heater's maximum rated operating temperature,
as shown on the heater data plate. Refer
to applicable electrical codes for additional
information.
3. Heater to be used only in the hazardous
locations indicated on the heater data plate.
4. Heater is for dry, indoor use only. Do not
immerse in water. Do not store or use in areas
exposed to rain or snow.
5. Maximum ambient operating temperature 104°F
(40°C).
6. Heater is to be connected and serviced only
by a qualified electrician experienced with
hazardous location equipment.
7. Installation and wiring of the heater must adhere
to all applicable codes.
8. Before opening any enclosures, disconnect the
heater from the power supply. Lock the switch
in the "OFF" (open) position and/or tag the
switch to prevent unexpected power application.
The installation instructions provide a general guideline for the installation and wiring of the heater.
Heaters must be installed as follows:
LOCATION
1. The air discharge is not directed at a thermostat.
2. The air discharge is across areas of heat loss, such as windows.
3. If equipment freeze protection is of importance, locate heater as close to equipment as possible.
MOUNTING
1. Heater must be mounted level on a vertical surface using the factory supplied mounting brackets such
that there are no obstructions to impede air inlet or discharge (Figure 1b & 3).
2. The mounting surface must be strong enough to:
a. support the heater's weight, refer to "Specifications" section,
b. withstand abusive situations such as transportable installations of the
must

IMPORTANT NOTICES

WARNING:
WARRANTY WILL BE VOID
IF INSTRUCTIONS ARE NOT FOLLOWED
INSTALLATION
All applicable codes must be adhered to.
MECHANICAL
9. External surfaces get hot and can cause burns
with prolonged contact.
10. Operate the heater only while it is permanently
mounted in an upright position. Refer to the
"Installation-Mechanical" section for details.
11. Heater must be kept clean. When operating in
a dirty environment, regularly clean the finned
tubes, top vents, and keep bottom opening
free of obstructions. Follow the recommended
maintenance procedures. Refer to the "Heater
Maintenance Checklist" section for details.
12. Do not operate the heater in atmosphere
corrosive to steel or aluminum.
13. Use factory approved replacement parts only.
14. Conduit seals are not required in the heater's
factory installed conduits.
15. A conduit seal is required within 6" (153 mm) of
field entries.
16. If there are any questions or concerns regarding
the heater, contact the factory. Refer to the last
page of this manual for details.
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heater.wiring of the heater