MartinLogan VENT-FREE FIREPLACE SYSTEMS 33ISDG User Manual

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23D8036
      
LOG PLACEMENT
Figure 19 - Installing 
Right Base Log (#1)
Before you begin — This unit is supplied with six (6) ceramic fi ber logs. Do not handle these logs with your bare hands. 
Always wear gloves to prevent skin irritation from ceramic fi bers. After handling the logs, wash your hands gently with 
soap and water to remove any traces of fi bers.
INSTALLING BLAZING OAK LOGS ON 
BURNER
W
ARNING
The positioning of the logs is critical to the safe and clean operation of this heater. Sooting and 
other problems may result if the logs are not properly and fi rmly positioned in the appliance. Never 
add additional logs or embellishments such as pine cones, vermiculite or rock wool to the heater. 
Only use the logs and TPB-RW (rock wool) supplied with the unit. 
Failure to position the parts in accordance with diagrams below or to use only parts specifi cally 
approved for this heater may result in property damage or personal injury.
Figure 20 - Installing 
Rear Log (#2)
Pins 
Right  Base 
Log (#1)
1.  Place right base log (#1) 
on two pins located on the 
right side of the grate. See 
Figure 19.
Rear Log (#2) 
Right Base Log (#1) 
2. Place rear log (#2) on 
two pins on back of 
grate allowing the right 
end of the rear log to rest 
on top of the right top 
log.
See Figure 20.
Pins