Reeves G2 series Operation Manual page 80

Operation & Maintenance w/IPB
REMOVE AND REPLACE FUEL NOZZLE (CONT):
Use care to avoid bending the electrodes.
c. Insert the new fuel nozzle into the nozzle adapter and finger tight.
d. Using a ¾" open end wrench, hold the nozzle adapter; using a 5/8" open end wrench securely tighten
the nozzle (torque to 90 inch pounds).
REMOVE AND REPLACE ELECTRODES:
3. Removing and replacing the electrodes as follows:
a. Using a ½" open end wrench, loosen and remove the electrode clamp screw.
b. Remove and replace damaged electrode from clamp assembly.
c. Loosely install the electrode clamp screw.
4. Electrode Tip Adjustment
d. Use the following procedures for the electrode tip gap adjustment:
1. Slide or rotate the electrodes as necessary to obtain the correct gap of 1/16" between the fuel
nozzle and electrode tip as shown in Figure 2.
2. Using a ½" open end wrench, securely tighten the electrode clamp screw.
INSTALLATION OF THE FUEL NOZZLE AND ELECTRODE ASSEMBLY:
1. Installing the fuel nozzle and electrode assembly as follows:
a. Install the nozzle and electrode assembly into the air tube, being careful not to damage the electrodes
or insulators while handling.
b. Align the fuel nozzle tube into the slotted area of the burner housing.
c. Install the escutcheon plate and mount screw hand tight.
d. Line up the index mark made during the removal of the nozzle assembly.
e. Using a ¼" open end wrench, tighten the escutcheon plate mount screw.
Part Number: 1006375
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for release to a third party without written consent of DHS Systems LLC.
G2 Series Decontamination Water Heater
5/32" Gap
1/16" Nozzle-to-tip
Spacing
Figure 2. Electrode Tip Adjustment.
NOTE
5/16" Above
Center
0014-14
0014
DHS Systems LLC