DOMINATOR INSTALLATION AND OPERATION INSTRUCTIONS
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OPERATING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE OPERATING
POUR VOTRE SÉCURITÉ LISEZ AVANT DE METTRE
EN MARCHE
A. This appliance is equipped with an ignition device
which automatically lights the pilot. Do not try to light
the pilot by hand.
Cet appareil est muni d'un dispositif d'allumage qui
allume automatiquement la veilleuse. Ne tentez pas
d'allumer la veilleuse manuellement.
B. BEFORE OPERATING smell all around the
appliance area for gas. Be sure to smell next to the
fl oor because some gas is heavier than air and will
settle on the fl oor.
DANGER: Propane gas may not always be
detected by smell. Propane gas is heavier than
air and can collect in low areas.
Propane gas can ignite or explode if an ignition
source is present and result in death, serious
injury and property damage!
FOR YOUR SAFETY
• Have only qualifi ed licensed professionals install,
service and maintain this appliance and your gas
system in accordance with all applicable codes.
• Install a nationally listed combustible gas
detector(s) in your home.
• If you suspect a leak:
1. Have everyone leave the building immediately.
2. Do not attempt to light any appliance.
3. Do not touch any electrical or electronic switches
in the building.
4. Do not use any phone in the building.
5. Call your gas supplier from a phone outside of
the building.
6. If you cannot reach your gas supplier call the fi re
department.
AVANT DE FAIRE FONCTIONNER, renifl ez tout autour
de l'appareil pour déceler une odeur de gaz. Renifl ez
près du plancher, car certains gaz sont plus lourds que
l'air et peuvent s'accumuler au niveau du sol.
QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ:
• Ne pas tenter d'allumer d'appareil.
• Ne touchez à aucun interrupteur; ne pas vous servir
des téléphones se trouvant dans le bâtiment.
• Appelez immédiatement votre fournisseur de gaz
depuis un voisin. Suives les instr uctions du
fournisseur.
• Si vous ne pouvez rejoindre le fournisseur, appelez le
service de incendies.
C. Do not use this appliance if any part has been under
water. Immediately call a qualifi ed service technician
to inspect the appliance and to replace any part of
the control system and any gas control that has
been under water.
N'utilisez pas cet appareil s'il a été plongé dans
l'eau, même partiellement. Faites inspecter l'appareil
par un tecnicien qualifi é et remplacez toute partie
du système de contrôle et toute commande qui ont
été plongés dans l'eau.
CAUTION: To prevent being burned, stand clear of
the boiler during ignition and don’t touch any hot
metal parts!
Operating Instructions
1.
STOP!
Read the safety information above. If, at any
time, the appliance will not operate properly, follow
t h e i n s t r u c t i o n s “ TO T U R N O F F G A S TO
APPLIANCE”.
2. Set the operating control or thermostat to off or its
lowest setting.
3. Turn off all electric power to the appliance.
4. Close the main manual gas shut-off valve, Figure 16.
5. Make sure that the gas supply piping has been
purged of air and that all gas joints up to the gas
valve have been thoroughly checked for leaks.
Wait fi ve (5) minutes to clear out any gas. Then
smell for gas, including near the fl oor. If you smell
gas,
STOP!
Follow “B” in the safety information
above (to the left) on this label. If you don’t smell
gas, go to the next step.
6. Remove the upper front jacket panel.
7. Turn the knob on the pilot valve to off.
8. Turn the knob on the main gas valve to off, 300 &
400 models, Figure 18. On 600 through 2100
models close the manual shutoff valve located in the
control compartment, Figure 19.
9. Locate pilot and manifold pressure taps in the upper
compartment. Remove the 1/8" screw plugs.
10. Connect a
20 in
,
508 mm
W.C. manometer to each
tapping, see Figure 19.
Figure 18 - Pilot Valve (All Models)
Main Valve (300 & 400 Models)
