Roberts Gorden HE30DL Electrode, Automatic Flame Control Unit, Pressure Switch, Neons, Reflector

BLACKHEAT® HE INSTALLATION OPERATION AND SERVICE MANUAL

15.3.1 Electrode

Figure 34: Burner Cup Position

Burner Cup (center horizontally)

Electrode	16 mm
Assembly

Jet

Air Plate

15.3.4 Automatic Flame Control Unit

Remove black ignition lead. Withdraw the 10 point edge connector. Unscrew two screws from the cover. Replace if faulty. Refit in reverse sequence.

15.3.5 Pressure Switch

Disconnect the two silicone tubes. Remove electrical plug. Remove one screw which secures the pressure switch to the burner. Remove pressure switch.

Replace pressure switch, if faulty, and refit in reverse sequence ensuring that the rubber tubes are reconnected to the switch correctly.

15.3.6 Neons

Remove the two push on connectors and unscrew the nut. Replace in reverse sequence.

15.3.2 Burner Head/Injector Jet

When the cover is removed completely, the burner assembly is exposed. Unscrew the burner cup. Remove brass injector jet (orifice). Replace in reverse sequence.

15.3.3 Solenoid Valve/Governor

Remove burner head. Unscrew two screws securing the solenoid/governor body. Withdraw the electrical connector and remove the flexible gas line connector. The solenoid/governor and fittings can now be withdrawn from the compartment. To ensure IP55 protection, replace the gasket on the gas valve inlet flange (P/N 03200100).

The solenoid(s) can be removed from the body by unscrewing central screw. Replace in reverse sequence.

15.4 Maintenance Checklist

Installation Code and Annual Inspections:

All installation and service of ROBERTS GORDON® equipment must be performed by a contractor qualified in the installation and service of equipment sold and supplied by Roberts-Gordon LLC and conform to all requirements set forth in the ROBERTS GORDON® manuals and all applicable governmental authorities pertaining to the installation, service and operation of the equipment.

To help facilitate optimum performance and safety, Roberts-Gordon LLC recommends that a qualified contractor conduct, at a minimum, annual inspections of your ROBERTS GORDON® equipment and perform service where necessary, using only replacement parts sold and supplied by Roberts-Gordon LLC.

The Vicinity of the Heater Do not store or use flammable objects, liquids or vapours near the heater. Immediately remove these items if they are present.

See Page 5, Section 3.

Vehicles and Other Objects

Maintain the clearances to combustibles.

Do not hang anything from, or place anything on, the heater.

Make sure nothing is lodged underneath the reflector, in between the tubes or in the decorative or protective grilles (included with select models).

Immediately remove objects in violation of the clearances to combustibles.

See Page 5, Section 3.

Reflector	Support reflector with reflector hanger and support strap.
	Reflector must not touch tube.
	Make sure there is no dirt, sagging, cracking or distortion.
	Do not operate if there is sagging, cracking or distortion.
	Make sure reflectors are correctly overlapped.
	Clean outside surface with a damp cloth.

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