Vulcan-Hart ML-136057 Electric Steamer User Manual


 
— 9 —
C24GA SERIES GAS CONVECTION STEAMERS
FLUE GAS EXHAUST
DO NOT obstruct the flow of flue gases from
the flue located on the rear of the steamer.
It is recommended that the flue gases be
vented to the outside of the building through
a ventilation system installed by qualified
personnel.
Information on the construction and installation
of ventilating hoods may be obtained from
Vapor Removal from Cooking Equipment,
NFPA-96 (latest edition) available from the
National Fire Protection Association,
Batterymarch Park, Quincy, MA 02269.
are preset for 10" W.C. (2.46 kPa). No further
adjustment should be required. Check gas
pressures with a manometer at time of
installation to verify that they agree with the
pressures specified.
Prior to lighting, check all
joints in the gas supply line for leaks. Use
soap and water solution. Do not use an
open flame.
A. Check all joints prior to the gas valve
(solenoid) before lighting unit.
B. Check all joints beyond gas valve
(solenoid) after unit is lit.
After piping has been checked for leaks, all
piping receiving gas should be fully purged to
remove air.
Testing the Gas Supply System
When the gas supply pressure exceeds
1
/2 psig (3.45 kPa), the steamer and its individual
manual gas shutoff valve must be disconnected
from the gas supply piping system.
When the gas supply pressure is ½ psig
(3.45 kPa) or less, the steamer should be
isolated from the gas supply system by closing
its individual manual gas shutoff valve.