Duluth Forge FNVL24-1 Manual - Page 10

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WARNING: Never check for

gas leaks with open flame.

1. Generously apply a noncorrosive leak

detection fluid to all connections.

2. Light the burner with the shutoff valve, no

more than half open, and holding a match

slightly in front of the pan (see Lighting

Instructions, page 13).

3. Inspect all connections for bubbles,

raw gas odor, or flame from any area

other than the burner (leaks). If leaks are

detected, shut off the gas valve immedi-

ately. Tighten, or reassemble the loose

connection(s) using pipe joint compound

until burner system is leak free.

WARNING: Failure to posi-

tion the parts in accordance

with these diagrams or failure

to use only parts specifically

approved with this heater may

result in property damage or

personal injury.

1. Place vermiculite into burner pan. Pull

glowing ember loosely, and sprinkle uni-

formly on the surface of vermiculite as

shown below.

2. Install grate steps (see Figure 8).

Grate

Figure 8 - Grate Steps

INSTALLATION

TESTING BURNER FOR LEAKS

INSTALLING LOGS

MODEL FNVL18-1

Grate Steps

www.factorybuysdirect.com

4. When the burner is tested and leak free,

observe the individual tongues of flame

on the burner.

Note: Let the burner manifold cool first

before removing to unclog port blockages.

The burner design includes more ports

on the outside of the bar. Make sure that

all ports are clear and producing flame

evenly across the burner. If any ports

appear blocked, clear them by removing

the burner manifold and reaming the ports

with a modified paper clip or other suit

able tool.

5. When finished testing, turn the gas shutoff

valve OFF to extinguish all flames.

It is very important to install the logs exactly

as instructed. Do not modify logs. Use only

logs supplied with heater.

Each log is marked with a number. This

number will help you to identify the logs when

installing.

After installing logs, add decorative cinders

around the grate base, do not place any

decorative cinders on logs or burner.

3. Place log #1 on the grate steps.

4. Place log #2 on the left, front of the grate

base.

5. Place log #3 on the right, front of the grate

base.

Log #2

Vermiculite and Glowing Ember

Figure 9

Log #1

Log #3

200247-01A