Explosion Hazard Warnings; Installation Warnings; Mounting Considerations - ProFire PF2200-SB Product Manual

3.2.2 EXPLOSION HAZARD WARNINGS

• Do not disconnect power, open enclosure or otherwise service the product unless area is known
to be non-hazardous.
Substitution of components may impair suitability for specified zones.
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Replacement fuses must be ceramic and of correct rating (10A, 150VDC, Slow Blow).
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Avoid unauthorized replacement of the fuse. Contact Profire Energy for fuse replacements.
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Do not remove or replace fuse when system is powered.
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3.2.3 INSTALLATION WARNINGS

• Electrical devices connected to the controller must meet local electrical codes and be within
voltage limits specified in this manual.
Ensure enclosure is securely closed each time after opening. Improper closure may result in
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moisture and/or other environmental damage and may also compromise the integrity of the
product.
System must be properly connected to earth-ground to prevent electrocution.
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No more than one conductor is to be used per contact point.
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• Ensure field wiring is properly fused and sizes in accordance with local codes.
Do not disassemble or modify the cards in any way. The cards are not field reparable and must
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be sent back to Profire Energy for replacement if damaged.
Card installation shall be performed in accordance with local electrical code(s) by a capable
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electrician. Installation and modification shall NOT be performed while the system is energized.
Failure to provide a low-impedance path from the burner assembly to the PF2200 may result in
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accidental electric shock, product damage, failure to ignite the pilot, or failure to detect flame.
Do not connect wires or handle the electronics when powered.
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Do not modify product once installed.
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Bypass of safety function(s) is required to update software.
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All screw connections must not rely on the structural integrity of insulating materials.
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3.3

MOUNTING CONSIDERATIONS

The PF2200 Single Burner BMS cards must be mounted in an enclosure of IP54 rating or greater. There
are two enclosure options for this product, the PF2200-SB-A and the PF22000-SB-B – both of which are
outlined in section 2.1.4. Both enclosure options have four holes, located in the four corners of the
product. These holes are intended to be used in conjunction with a fastening device (e.g. nut/bolt) to
secure the product to a rigid platform.
Section 3: INSTALLATION and COMMISSIONING
V 4.0
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