Vulcan C24DA10 handleiding
Handleiding
Je bekijkt pagina 26 van 65
Analyzer wand must be in center of exhaust flue and
at least 2" down into flue.
Fig. 49
B. Verify requirements.
Burner Combustion Requirements
Measure Natural Gas Propane Gas
Supply Pressure
7.0" to 10.5"
W.C.
11.0" to 13.0"
W.C.
CO2
Percentage
7.0% (+/- 0.5%) 8.0% (+/-0.5%)
CO (ppm, Air
Free)
Less than 100
ppm
Less than 100
ppm
C. Turn gas valve adjustment screw clockwise
or counterclockwise to achieve burner
combustion requirements.
D. Install side panel.
E. Verify operation.
AIR PRESSURE SWITCH
ADJUSTMENT (ONLY UNITS WITH
ADJUSTABLE PILOT)
Blower air pressure adjustment must be performed
before proceeding with this procedure.
The air pressure switch senses the pressure level
produced by the blower for combustion. When the
pressure is sufficient, the switch closes and supplies
power to the ignition control module. The gas ignition
sequence starts to light the gas pilot and then main
burner. If gas pilot is not lighting (valve not energized),
the ignition control module may not be receiving
power, assuming the minimum water level is satisfied.
Check the air pressure switch operation then adjust if
necessary as outlined in the procedure below.
Fig. 50
1. Turn the power switch off.
2. Remove the front panel from the cabinet base.
A. Inspect the air intake to the blower for debris
build up and clogging.
1) If debris is found, clean it away from the
air intake.
B. Turn the power switch on and verify main
burner ignition.
1) If burner ignites no adjustment to the
pressure switch setting is necessary.
2) If burner does not ignite, proceed to
step 3.
3. Turn the main gas valve to off.
4. Adjust the air pressure switch setting as follows:
A. Turn the adjustment screw fully clockwise to
the highest setting.
C24GA AND C24DA SERIES CONVECTION STEAMER - SERVICE PROCEDURES AND ADJUSTMENTS
F35425 Rev. E (0119) Page 26 of 65
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Productinformatie
| Merk | Vulcan |
| Model | C24DA10 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 16865 MB |
