FULTON J Series, Инструкция по установке, эксплуатации и обслуживанию

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JGASUK-IOMM-2015-2
Fulton Ltd
Page 18
INSTALLATION - 2
2.15 CLEANING STEAM LINES AND PRESSURE VESSELS
During the first week of boiler operation, clean all oil and dirt from the boiler, the steam line and
condensate return line.
1. Disconnect the condensate return pipe adjacent to the condensate return tank.
2. Direct the returns to a floor drain or other safe discharge point and make safe.
3. Leave in this position for one week to allow all impurities to flush through.
4. Drain the boiler completely each day.
5. After the week is completed, drain and flush the condensate return tank, removing all
installation sediment. Reconnect the condensate return pipe to the condensate return tank.
WARNING
Do not change the boiler fuel without consulting the boiler manufacturer.
!
Note:
LPG Boilers should be installed to the requirements of IGE/UP/10 March 2001. An L.P. gas boiler is
similar in design to a natural gas boiler, the main differences are important and must be taken into account when
installing the boiler and ordering spare parts.
When installing an L.P. gas boiler, the feed from the bulk tank supply must be fitted with a supply governor which
is set to reduce the supply feed pressure to the boiler governor to between 50 mbar (min.) and 80 mbar (max.).
For PROPANE:
The boiler governor must be adjusted to give a firing pressure of 25 mbar at the
test point provided at the elbow on the gas train.
For BUTANE:
The boiler governor must be adjusted to give a firing pressure of 20 mbar at the
test point provided at the elbow on the gas train.
Gas Pressure Alarm Indicator Light
For L.P.G. applications the inlet pressure switch is used to protect the system from over pressure
and should be set at 100 mbar.
2.16 L.P.GAS GAS SUPPLY - PROPANE / BUTANE