Lpg Fuel; Related Documents; Conversion To Lpg - Lochinvar ECOKNIGHT EKW116CE Installation, Commissioning, Maintenance And User Instructions

19.0 LPG FUEL

Note! It is strongly recommended that, on LPG installations, gas detection equipment is
fitted. This equipment should be positioned near the appliance and at low level. It is also
important that the space housing the appliance is adequately ventilated at high and low
level. This appliance must not be located below ground e.g. in a cellar.

RELATED DOCUMENTS

In addition to those documents listed in Section 6.1: RELATED DOCUMENTS within the main body of the installer's guide the gas
installation should also comply with the guidance offered in the following documents.
BS 5482-1: 2005
The operation of the EcoKnight™ range on LPG-Propane (3
design and installation details described in the main body of the installer's guide should be followed.

CONVERSION TO LPG

This process must be carried out in the order stated before the water heater is switched on. Failure to
follow the following procedure may lead to non-warrantable damage to the water heater. The conversion
MUST be carried out by a competent person certified for work on LPG fuel.
In the event of any seal or gasket being broken it is essential that the seal or gasket be replaced. Contact
Lochinvar limited for replacement seals and gaskets.
Model
EKW116CE
EKW146CE
EKW176CE
EKW206CE
EKW236CE
19.2.1
LPG ORIFICE MARKINGS
Code of practice for domestic butane and propane gas burning installations.
Part 1: Installations at permanent dwellings, residential park homes and commercial premises, with
installation pipework sizes not exceeding dn25 for steel and dn28 for corrugated stainless steel or
copper.
Part No.
ORF20000
ORF20003
ORF20002
ORF20002
ORF20002
Family) 3P is similar to that on Natural Gas (2
rd
Stamp
8
6
10.2
10.2
10.2
Family) 2H and the
nd
Size
8.0  0.02
6  0.02
10.2  1.0
10.2  1.0
10.2  1.0
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