Boiler Installation
7
Logano G125 BE - Specifications subject to change without notice.
34
z
Open the automatic air vent to allow air to escape.
z
Slowly fill the heating system. Monitor the pressure
gauge.
z
Check all water connections for leaks.
z
Vent the heating system by opening and bleeding ra-
diators. Open purge valve slowly and allow air to es-
cape.
z
When water pressure drops during the fill, open up
the fill valve more.
z
When no leaks are found, remove plug, drain water
and install relief valve (
Î
Fig. 23, page 31).
7.5
Installation of Oil Line
z
Install the oil line per local code.
The furnished Tigerloop oil filter must be installed on the
outside of the boiler using the supplied mounting brack-
et.
z
Inspect the existing oil line and replace if necessary.
Check swing direction on burner door and reverse
door swing if desired.
z
Drill 4 holes into the side panel of the jacket panel
conforming to the Tigerloop mounting bracket.
z
Secure mounting bracket to boiler side panel.
z
For a 3/8" oil line, install a 3/8" flare x 3/8" NPT adapt-
er in the inlet and a 1/4" x 3/8" NPT adapter in the out-
let of the Firomatic valve.
z
Install the Firomatic in Tigerloop.
z
Connect the return oil line from the burner using the
G3/8" x ¼" NPT adapter back to the oil filter.
z
Install the vacuum gauge in its adapter and screw
into the oil line feeding the burner.
z
Secure oil filter assembly to the mounting bracket.
z
Attach oil lines.
z
Check entire oil line assembly for leaks.
CAUTION!
HEALTH DANGER
due to contamination of drinking water.
z
Please observe local and state require-
ments regarding avoidance of contami-
nation of drinking water (e.g. due to
water from closed loop heating sys-
tems).
Fig. 27
Field installation of Tigerloop oil filter
1
NPT adapter (3/8" flare x 3/8" NPT)
2
Firomatic valve
3
Tigerloop oilfilter
4
NPT adapter (3/8" x ¼")
5
Vacuum gauge
6
Mounting plate
7
adapter 3/8" x 1/4" NPT
1
2
7
3
4
5
6
