Bottom view of the aluminum oil by-pass regulator – Lanair HI320 User Manual
Page 83
Bottom View of the Aluminum Oil By-Pass Regulator
C.
Port to the oil inlet on the burner assembly. Install ½” O.D. min. copper tubing, or
½” schedule 40 pipe. Failure to install this line properly will result in damage to
your heater, and will void your warranty.
T.
Port to the oil supply tank for the overflow return line. Install ½” O.D. min. copper
tubing, or ½” schedule 40 pipe or larger. This line MUST run straight into the
tank, and should not be submerged in oil. There can be no elbows or uphill runs.
No elbows should be used. Failure to install this line properly will result in
damage to your heater, and will void your warranty.
P
. Port from the outlet side of your fuel supply pump. Install ½” O.D. min. copper
tubing, or ½” schedule 40 pipe. Failure to install this line
properly will result in
damage to your heater, and will void your warranty.
Page 5