Roberts Gorden Energytube EM-115, Nstallation, Operation And Service Manual

Page: 65 / 82

SECTION 11: O
PERATION AND
M
AINTENANCE
59 of 71
Burner Observation
Window Make s u re it is clean and free of cracks or holes.
Clean and replace as req u ired.
Blower Scroll, Wheel and
Motor
Compressed air or a v ac uu m cleaner may be u sed to clean d u st and dirt.
Burner Cup and Orifice Clear of obstr u ctions (e v en spider w ebs w ill ca u se problems).
Caref u lly remo v e any d u st and debris from the b u rner.
Hot-Surface I g niter Replace if cracked or broken.
Heat Demand Device:
Thermostat, Zone Sensor,
External Pot or 0-10 Vdc or
4 - 20 mA wirin
g
There sho u ld be no exposed w ire or damage to the de v ice or w iring.
See Page 39, Section 10 .
Suspension Points Make s u re the heater is hanging sec u rely.
Look for signs of w ear on the chain or ceiling.
See Page 13, Figure 11 .
Decorative and Protective
Grille (optional) The grille m u st be sec u rely attached.
Check that the side reflector extensions are installed correctly and sec u red in
place if necessary. (Decorati v e grille only.)
See Page 28, Section 7.5 and Page 30, Section 7.6
Make s u re shield is installed correctly and sec u red in place if necessary.
(Decorati v e grille only.) See Page 29, Section 7.5.2 .
Lower Clearance Shield
(optional) The lo w er shield m u st be sec u rely attached.
Inspect shield s u pport straps and lo w er clearance shield anchor points.
See Page 28, Section 7.4 .
Make s u re shield is installed correctly and sec u red in place if necessary.
See Page 28, Section 7.4 .
Silicone Tubin g Ens u re tight, sec u re fit on all press u re fittings at gas v al v e, press u re s w itch,
press u re sensor, b u rner partition, and blo w er o u tlet.
Gas Valve Verify silicone t u bing has a tight sec u re fit on " v ent" fitting.
Verify that plastic cap on co v ering press u re reg u lator adj u stment scre w is
sec u re and has not been tampered w ith.
Do not remo v e plastic reg u lator cap or attempt to adj u st v al v e press u re
reg u lator.
Verify all w iring connections.
Wall Ta g If w all tag is present, make s u re it is legible and acc u rate. Please contact
Roberts-Gordon LLC or yo u r ROBERTS GORDON
®
independent distrib u tor, if
yo u need a w all tag. See Page 4, Section 2.1 .