Garland STW286A - Manual (Page 16)

Part # 4517957 Rev. 13 (02/10/11) Page 16
CONVERSION INSTRUCTIONS
Servicing must be carried out by a competent person in
accordance with the law.
WARNING: Turn off the gas supply to the appliance at the
service cock and the electrical mains before commencing
any servicing work.
IMPORTANT: Test for gas leakage on completion of any
servicing work.
The following instructions are intended to describe the
operations necessary to convert equipment from operation
on one gas to another.
1. Ensure that all of the parts necessary to make the
conversion have been supplied as follows:
a. Injector fittings ( One required for each main burner
& one required for each pilot).
b. Regulator, (one per unit ).
If any of the required parts are missing, contact your
Garland dealer before attempting to carry out the
conversion.
2. Remove the burners following the instructions given in
this manual.
3. Replace each injector fitting with the new fitting that is
supplied.
NOTE: Before doing so, refer to Table C in this manual to
ensure that the correct injector has been supplied for the
gas supply being converted to.
4. Replace the spring in the governor with the new spring
supplied.
Upon completion of all the above operations, follow the
section in the manual on “Commissioning” and ensure
that the setting pressure and all burner flame settings are
adjusted accordingly.