7
5
6
4
3
2
1
Metallic ring
Rubber seals
PRESTIGE 42-50-75-100-120 Solo : A1007856 - 664Y6200 • G
en
34
EN
FR
NL
ES
IT
DE
PL
RU
INSTALLATION
BALL CONDENSATE TRAP INSTALLATION
Fit the condensate trap, making sure to install the items in the correct sequence and
connect the hose to the drain using a connection that can be inspected. Fill the trap with
clean water. Make sure to prevent any risk of the condensates freezing.
Prestige 100 - 120 Solo
Prestige 100 - 120 Solo
1. Disconnect the plugs and the grounding cable from the gas valve (
2
).
2. Disconnect the air inlet
3. Disconnect the gas pipe connection by releasing 4 screws (
1
). Retain for reinstallation.
4. Remove the gas valve assembly (
2
) by releasing the upper gas connection (
7
).
5. Remove the adaptation piece (
5
) by releasing four screws (
6
). Retain the screws for reinstal-
lation.
6. Remove the natural gas orifice and install, as necessary, the propane orifice (
4
) in the center
of the O-ring (
3
).
Make sure to position the O-ring correctly.
7. Reinstall the adaptation piece (
5
) on the gas valve assembly by torquing four screws (
6
) i.a.w.
“Torque Values” on page 44.
8. Reinstall the gas valve assembly (
2
) by tightening the upper gas connection (
7
).
Follow-on tasks
• Stick the yellow sticker «Propane» (617G0152) on the gas valve, as required.
• Reconnect gas pipe connection. Torque i.a.w. “Torque Values” on page 44
• Reconnect all disconnected plugs and grounding cable.
• Restart the boiler.
• If required, change the appliance code through the Install-
er menu, refer to the “Installer’s handbook”
• Carry out the CO
2
adjustment, (refer to “Checking and Ad-
justing the Burner” on page 39).
• Reseal the offset and the throttle screw, as required.
Boiler
Natural gas
(G20) orifice
dia. (mm)
Natural gas
(G25) orifice
dia. (mm)
Propane
orifice dia.
(mm)
42 Solo
-
-
5.2
50 Solo
-
-
6.0
75 Solo
-
-
6.8
100 Solo
10.7
-
8.6
120 Solo
10.7
-
8.6
