Miele PRI318 G Installations Plan page 15

Commercial ironer (gas heating)
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Checking and adjusting the gas regulating valve
Remove the cap screws from the pressure regulators.
Loosen the locking bolts on the measuring stubs.
Carry out the measurement.
Tighten the locking bolts again after the measurement.
Check the connection pressure at the gas regulating valve V1 (see "Connection pressure
and category" section).
Open the pressure regulator on gas regulating valve V1 as far as it will go.
Set the jet pressure at gas regulating valve V2 based on the adjustment values for natural
gas or liquid gas specified below.
Burner setting
The respective diameters for jets and baffles are specified in the tables below together
with the adjustment values.
Jets and baffles are included in the kit for converting natural gas to liquid gas.
Change the 2 jets.
Change the 2 baffles.
 Danger due to gas escaping.
Gas lines and screw connections may leak after connection, adjustment and conversion
work.
After connection, adjustment and conversion work, the gas lines, all screw connections
(including those on the jets) and the locking bolts on the measuring stubs must be
checked to ensure they are leak-tight. This check must be performed both while the ap-
pliance is at a standstill and while it is in operation.
Baffle x2
Jet x2
Installation notes
15

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This manual is also suitable for:

Pri418 gPri421 g

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