Black Stone 1972, Owner'S Manual

Page: 10 / 51

STEP 01
Turn gas OFF at control knobs and LP cylinder. Remove
griddle top.
STEP 02
Carefully detach and
remove the burner.
STEP 03
Run a narrow bottle
brush through each burner
tube several times. (Do not use
wire brushes)
Additional Methods Include:
Run a stiff wire bent into a small
hook through each burner tube
several times.
Use an air hose to force air into
burner tube and out burner ports.
Check that air blows through each
hole. (Wear eye protection)
STEP 04
Brush entire outer
surface of burner to remove grime.
STEP 05
Clean any blocked ports
with stiff wire such as an open
paper clip. Then, carefully replace
burners and reattach. Burner
tubes must be reengaged with the
valve openings.
Section 03
CLEANING THE BURNER ASSEMBLY
Unit burners vary, however these instructions apply to all units. Clean
burner assembly and check burner for damage. If any large cracks or
holes are found, replace burner.
Care & Maintenance
BURNER FLAME CHECK
01. Light burners and rotate knobs
from high to low. When knob is
at high, flames should be larger
than when knob is at low.
02. Perform burner flame check
by looking below griddle top
on the side of unit to view
burners below.
03. Always check burner flame
before use.
If there is a sudden drop or low
flame issue, please reference the
Troubleshooting chapter.
For additional support, see
youtube.
com/blackstonegriddles
MATCH LIGHTING
INSTRUCTIONS
Before beginning, if your unit uses
a 20lb. Propane Tank, check for
gas leaks. (Please reference the
Leak Test Instructions section of
the Fuel | Propane - 20lb. Tank
chapter.)
01. Ensure control knob is in
OFF position.
02. Remove griddle top.
03. Light a match (or long lighter)
no shorter than 11 inches long.
Place the flame on the right or
left side of the burner.
04. Push in and turn the control
knob to the HIGH position.
Ensure burner lights and
stays lit.
Healthy flames might have a few
flickers of yellow color
❶
, then a
dark blue color
❷
, followed by a
vibrant blue by the burner tube
❸
.
❶
❷
❸
Care & Maintenance Model 1972
| Owner’s Manual | | Owner’s Manual |
Model 1972
16 17