Blodgett Export Series Installation And Operation Manual page 10

Installation
Utility Connection
GAS CONNECTION (IF APPLICABLE)
Connect the oven to the gas line with the proper type of
gas according to Local and National Installation Stan-
dards.
Setting Equipment for Other Types of Gas
1. Shut off the gas valve and turn off the operating
switch.
2. Dismantle the gas block by means of couplings.
3. Dismantle the burner and replace the injectors.
4. Install the burner and gas block.
5. Check for leakage and possible loose electrical con-
nections.
6. Adjust gas pressure if necessary, See figure.
Type of Inlet Preesure
Gas
Zephaire-100G-ES & DFG-100-ES
G25
G20
G20/G25
G30
G31
Zephaire-200G-ES & DFG-200-ES
G25
G20
G20/G25
G30
G31
Burner
Pressure
mbars
mbars
25 12
20 8.8
20/25 Totally screwed in
pressure regulator
30/50 17
30/37/50 25
25 12
20 8.8
20/25 Totally screwed in
pressure regulator
30/50 17
30/37/50 25
Gas Pressure
Adjustment
Injector
Diameter mm
1,85
1,85
1,85
1,12
1,12
1,78
1,78
1,78
1,02
1,02
8
Figure 9
Air Standard Deliv-
Opening mm ery Value kW (H
n/a 13.2 Natural Gas
n/a 13.2 Natural Gas
n/a 13.2 Natural Gas
n/a 12.1 Butane
n/a 12.1 Propane
n/a 14.7 Natural Gas
n/a 14.7 Natural Gas
n/a 14.7 Natural Gas
n/a 13.2 Butane
n/a 13.2 Propane
)
S