Great Outdoors Pinnacle GP450 User manual

Page 1
Tools Required: Knife or scissors; 7/16 (11 mm) wrench; 11/16” (17 mm) flat or adjustable wrench;
Phillips or #2 Robertson (square) screwdriver
Step 1: Unpack carton.
Cut the strapping on the package, then lift off the carton cap. Remove the sleeve by lifting it straight
over the top of the Barbecue. Remove and unpack the enclosed parts boxes. Remove any protective cover-
ing from stainless steel parts.
(GP600)
Box #1
Box #4
Box #3
Box #2
GP450/GP600 PINNACLE SERIES GRILLS
ASSEMBLY PROCEDURES
PinnaclePinnacle
50001608 03/03 Rev.0 En

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Step 2: Install casters.
Required: (4) casters
Alternately prop up each end of the grill
with a block of wood or other solid item.
Position a caster stem into the plastic boss
in each corner of the bottom panel, and
push as far as possible by hand.
GP450/GP600 ASSEMBLY
Step 3: Attach shelf supports.
Required: (2) left shelf supports; (2) right shelf supports; (8) 1/4–20 x 5/8” hex bolts; (8) 1/4” washers
Attach a left and a right shelf
support to the right side of the
grill base with (2) bolts and (2)
washers each. Tighten with a
7/16” (11 mm) wrench.
Repeat for left side.
Fig. 3
Fig. 2
(8) 1/4–20 x 5/8” Hex bolt (8) 1/4” Washer
Caster
6 to 8”

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Step 4: Attach front and side shelves.
Required: (2) side shelves; (1) left and (1) right front shelf; (2) shelf inserts
(6) #10–24 x 1/2” bolts; (6) #10–24 locknuts (see below)
Hook the left and right front shelves over the
corresponding front shelf supports, push towards
the grill base. Attach to the bottom of the control
console with (1) bolt and (1) nut each (Fig. 4a).
Assemble the side shelves to the shelf supports by
positioning them half way over the supports, then
sliding them towards the base, while pushing down
firmly on the front edge. The slots at the front edge
of the shelf should align with the tabs at the back of
the shelf supports (Fig. 4b).
NOTE: On models with Side Burners, assemble the shelf with the open center
to the right-hand side of the grill. After completing this step, follow the
instructions in the Side Burner Kit.
Tap the shelf lightly to fully engage the slot and tab if necessary
(Fig 4c). Once aligned, fasten with a nut and bolt to the
underside of the supports (Fig. 4b).
GP450/GP600 ASSEMBLY
2
1
(6) #10–24 Locknut
(6) #10–24 x 1/2” Bolt
Fig. 4a
Fig. 4b
(View rotated 90°)
Slot
Tab
Fig. 4c

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Step 6: Remove packing tape; assemble grease cup.
Required: (1) grease cup
From inside the grill, remove shipping tape from the grease pan and base assembly (Fig. 6a), and from the
warming rack. For model GP600, remove the tape from the front pullout drawer.
Install a grease cup into the hole in the upper base panel (Fig. 6b). Ensure the opening in the grease pan is
positioned above the cup.
GP450/GP600 ASSEMBLY
Step 5: Attach door handles.
Required: (2) door handles; (4) bolts;
(4) knobs
Attach (2) door handles to the front doors
with (4) bolts provided.
Push the control knobs onto the valve
stems, ensuring the flats on the stems are
aligned to those in the knobs.
Fig. 6a Fig. 6b
Fig. 5

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GP450/GP600 ASSEMBLY
Step 7: Install internal components.
Required: (4) (5 for GP600) sear plates; (3) (4 for GP600) cooking grates; (1) warming rack
Place the sear plates into the base unit,
ensuring the edge with the finger hole
faces the grill front.
Position the cooking grates into the base
with the finger holes facing the front.
NOTE: The cooking grates may be turned
over to provide a flat surface for cooking
delicate foods.
Set the warming rack into the two supports
in the ends of the rear lid (Fig. 7).
Step 8: Install the LP cylinder (LP Models only).
Required: LP gas cylinder
NOTE: Refer to the User’s Manual for the cylinder filling
requirements, regulator attachment, and leak testing
procedures, before lighting the grill.
Insert the propane (LP) cylinder into the hole provided
in the bottom panel. Connect the cylinder to the
regulator.
Warming
rack (1)
Finger
hole
Sear
plates (4/5)
Cooking
grates (4/5)
Fig. 8
Fig. 7