Operating instructions – Enviro C-11089 User Manual
Page 10
10
Operating Instructions
There is one venturi adjustment. Use this venturi
adjustment lever, shown in Figure 7, to achieve a proper
and efficient flame. Pull the rod forward for more air or
push it in for less air. Adjust lever until the flame pattern
is similar to Figure 77.
Figure 7: Adjusting the venturi air setting.
B
LOWER
S
PEED
:
The blower will come on only when the fireplace is up to temperature (approximately 20 minutes).
Pressing the fan’s three (3) position rocker switch on the unit’s control panel will change the speed of the
fan; it is Low/Off/High (refer to Figure 4). The fan can not be controlled with the handset.
N
ORMAL
S
OUNDS
D
URING
O
PERATION
:
Table 2: Normal Sounds.
Component
Sound & Reason
Sonnet & Surrounds
Creaking when heating up or cooling down.
Burner
Light pop or poof when turned off; this is more common with LP units.
Temperature Sensor
Clicking when it senses to turn the blower on or off.
Blower / Fan
Air movement that increase and decreases with the speed of the blower.
The blower is pushing the heat from the fireplace into the room.
Gas Control Valve
Dull click when turning on or off, this is the valve opening and closing.
A
DJUSTING
V
ENTURI
A
IR
S
ETTINGS
: