A.O. Smith 710 ASME Service Manual page 68

desired value.
6. After gas pressure has been set, deactivate the 710, remove the manometer tube, and replace the
port screw.
Figure 2
To Manometer
Figure 1
Tube
MAX button
MIN button
Increase button
Decrease button
68
CONFIDENTIAL
710 / 710 ASME Service Manual
Manifold port
Figure 3
Computer board
Ver. 1.00