Pag
e
11 of 22
INITIAL FIRING
When lit for the first time, the appliance may emit an odor resulting from evaporation of paint and lubricants
used in the manufacturing process. This is normal and will subside after the unit has run for an hour or so.
MANIFOLD PRESSURE REGULATOR ADJUSTMENT
The manifold pressure regulator controls gas input and flame height, and is pre ‐adjusted at the factory.
No further adjustment is required.
PRIMARY AIR ADJUSTMENT
Aeration is factory set but may need adjustment for altitude or movement during shipping. The adjustment
for the air shutter is found on the mixing tube which is located underneath your appliance. Loosen the screw
which holds the aeration adjustment shutter in place and rotate the adjustment shutter to increase or
decrease primary air (see below) and tighten the screw. Increasing the primary air will cause the flame to
appear more transparent and blue. Decreasing the primary air will cause the flames to appear more yellow or
orange. Evaluate the aeration only after the unit has warmed up approximately 15 minutes. If the unit
shows signs of carbon build up increasing the primary air should alleviate this problem.
Caution: Parts requiring adjustment during operation may be hot.
Aeration adjustment is important for the correct functioning of the appliance. Carbon build up, flame lifting or
any malfunction due to improper aeration adjustment during installation is not covered under the factory
warranty.
Summary of Contents for Urban Fire 2
Page 13: ...Page 13 of 22 ...
Page 20: ...Page 20 of 20 ...
