Z GRILLS ZPG-450A User manual

www.zgrills.com.au
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Z Grills ZPG-450A
Wood Pellet Grill
Owner Manual

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IMPORTANT SAFETY INFORMATION
DANGER!
•FLAMMABLE LIQUIDS: Never use or store flammable liquids near the grill, or
use flammable liquids to light the grill.
•OUTDOOR USE ONLY: Do not operate the grill indoors or in enclosed spaces
as carbon-monoxide poisoning may occur.
DANGER!
•HIGH VOLTAGE ELECTRICITY: Plug the grill into an earthed AC power outlet
with safety switch fitted in the house power box.
•DISCONNECT POWER: Always disconnect the power supply (unplug) before
completing servicing of the grill.
WARNING!
•FOLLOW INSTRUCTIONS: Assemble and use this grill ONLY in accordance with
the instructions in this manual.
WARNING!
•SAFE DISTANCE: During operation keep the grill a MINIMUM of 1m overhead
clearance and 0.3m side/rear clearance from any wall or combustible
material.
•HOT SURFACES: This grill will be extremely hot during operation and for some
time after turning off. Take care to avoid burns.
•CHILDREN: Never leave the grill unattended when young children are present.
CAUTION!
•PELLET STORAGE: Always store wood pellets in a dry location, away from heat
or ignition sources.
•CLEANING: Keep the grill clean in line with the instructions in this manual. A
dirty grill can result in dangerous grease fires.

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ZPG-450A Wood Pellet Grill
Owner Manual
www.zgrills.com.au
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© Z Grills Australia Pty Ltd - 2019
ZG06.02.0 V4 06-2019
Contents
1. Operating Guidelines
4
2. Quick Reference Guide
5
3. Food Minimum Cooked Temperatures
6
4. Cleaning the Grill
7
5. Controller Operation
8
6. Error Codes
8
7. Main Grill Components
9
8. Unpacking & Assembly Instructions
10
9. Wiring Diagram
13
10. Spare Parts List
14
11. Technical Specifications
14
12. Initial Startup Instructions
15
13. New Grill Burn In
15
14. Normal Operation
16
15. Manual Operation
17
16. Troubleshooting
18
17. Grill Repair Instructions
20
18. Limited Product Warranty
21

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• For convenient and safe assembly, use at least two people to assemble
the grill.
• DO NOT use the grill in any enclosed area, it is for outdoor use only.
• DO NOT use your grill outside on rainy days, it must not get wet.
• DO NOT store or use combustible materials or liquids near this appliance.
• DO NOT move your grill while operating or while it is hot. Wait until the
grill is completely cold.
• DO NOT place heavy objects on top of hopper lid as it could cause the grill
to tip over.
• Keep children away while the grill is in use.
• Parts of your grill will become very hot so take care as serious burns
could result.
• Always keep the Pellet Hopper dry. The wood pellets will expand, break
apart and even jam the feed system if they get wet or are exposed to high
humidity.
• Maintain a safe distance between your grill and any combustible
materials.
• If a grease fire occurs, turn the controller OFF and leave the lid CLOSED
until the fire is extinguished. DO NOT unplug the power cord. DO NOT
throw water on it. DO NOT try to smother the fire.
• Clean and maintain your grill after each use.
• Only use wood pellets which are made specifically for BBQs and no larger
than 6mm in diameter.
• We suggest the use of heat-resistant gloves when operating this grill.
• We suggest covering the Grease Tray with heavy-duty aluminum foil
before use to make it easier to clean. Replace the foil regularly and clean
any grease in the drain to reduce the chance of grease fires.
• Make sure the power cord is disconnected before performing any service
or maintenance.
• Never put water into the Pellet Hopper or Fire-pot.
• Never add pellets into the Fire-pot whilst the grill is operating. If the
hopper runs out of pellets, let the grill cool down and repeat INITIAL
STARTUP INSTRUCTIONS.
1. Operating Guidelines

5
2. Quick Reference Guide
INITIAL STARTUP PROCEDURE
•The Initial Startup Procedure must be completed before first use and each
time after the grill runs out of wood pellets.
NEW GRILL BURN IN
•It is important to complete a 45 minute HIGH temperature BURN IN before
cooking any food on a new Z Grill.
NORMAL STARTUP PROCEDURE
•Turn the power ON, open the Grill Lid and set the controller to SMOKE.
•Once smoke begins to appear, close the Grill Lid.
•Turn the Temperature Dial to the desired setting.
•Wait 10 minutes, or until the temperature is reached before putting food in.
NORMAL SHUTDOWN PROCEDURE
•After cooking, always turn the Temperature Dial to SHUT DOWN CYCLE and let
the grill cool down.
•Do not turn OFF or disconnect the power until the fan has stopped running.
•Turning OFF before shutdown has been completed could cause a fire.
GREASE FIRE
•Turn the grill OFF and leave the Grill Lid CLOSED.
•Do NOT apply water or try to smother the flames.
•Clean the grill regularly to avoid grease fires.
PELLET USAGE RATE
•Low and Slow (<107oC) 0.3~0.5kg/hour
•High temperatures (>176oC) 0.8~1kg/hour
•Depends on type of pellet used and outside temperature, wind and sunlight

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3. Food Minimum Temperature Chart
Minimum Safe Internal Temperatures*
Beef & Veal (Whole cuts)
63oC
Lamb (Whole cuts)
63oC
Pork (Whole cuts)
63oC
Minced Beef
72oC
Sausages
74oC
Fish
63oC
Poultry
74oC
•When cooking meat and fish use food probes to monitor the internal temperature.
•Minimum temperatures must be reached to kill bacteria to ensure the meat is safe
to eat, but can also indicate how well cooked it is.
•Below chart is provided as a reference only.
•Check online for more detailed temperature values for the specific food you are
cooking. The below temperatures are just a reference guide only.

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4. Cleaning the Grill
Clean the Grill after each use, as accumulation of grease, ash and soot can increase
the risk of a grease fire and result in inefficient operation.
Grease Tray, Drain & Bucket
•Remove foil from the Grease Tray and wipe off any surface grease.
•Clean out the the V-shaped drain and spout to the Grease Bucket. This is easiest
to do while the grill is still warm (but not hot). Be careful!
•Dispose of any grease in the Grease Bucket and wash clean with warm soapy
water.
Grilling Racks
•Use a ball of foil, pumice stone or wood scraper or other gentle material to scrape
off any large chunks. Do NOT use a stainless steel wire brush as it can damage
the ceramic coating.
•Using a wet cloth while the grill racks are still hot can remove the majority of the
grease (use tongs or wear gloves).
•Use BBQ wipes periodically for a more complete clean.
•Do NOT use acidic or strong chemical cleaners as they may damage the grill rack
ceramic coating.
Fire Pot and Chimney
•Ash in the Fire Pot and the base of the Grill Drum can be vacuumed out. Only
vacuum when the grill is cold, switched OFF and unplugged from power supply.
•Once every 4-5 uses, remove the Chimney Cap and clean with warm soapy water.
Scrape any soot from the chimney with a non-metallic object and wipe clean with
BBQ wipes.
Grill Drum, Lid and Painted Surfaces
•Wipe down the inside and outside of the Grill with BBQ cleaning wipes, or warm
soapy water and moist (not too wet) cloth.
•Cover the grill with the protective cover when not in use, especially if stored
outdoors. The Grill must not be exposed to rain.
Grill Temperature Sensor
•Gently clean the Temperature Sensor with a BBQ cleaning wipe after each use to
ensure accurate temperature readings.
Food Temperature Probes
•Food probes must be scrubbed thoroughly after each use with hot soapy water to
avoid food contamination. Avoid immersing the entire cable in water.

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5. Controller Operation
The Controller monitors the Temperature Sensor inside the
Grill and turns on/off the Auger Motor and sets the Fire-pot
Fan speed. It can take some time for temperatures to
stabilise at the desired setting. Avoid frequently adjusting
the temperature.
In addition to the Grill internal temperature, two standard
food temperature probes can also be monitored.
Controller Dial Settings
•Shut Down Cycle: Safe shutdown after operation.
•Smoke: Temperature will cycle between ~60oC and
90oC. Smoke will appear in cycles.
•82 ~190oC: Target temperature settings
•High: 232oC maximum operating temperature
PROBE TEMP Button
•Default display is the current Grill Temperature
•Press the PROBE TEMP button to cycle through:!
Grill Temperature ➤ PROBE 1 ➤ PROBE 2
Error codes will be displayed on the controller screen. All operation will cease when
there is an Error, so the problem must be solved before the grill can operate normally.!
Er1 = Temperature Sensor failure
•Check to ensure the Temperature Sensor cable is properly connected.
•Check sensor cable connection on controller board.
Er2 = Controller System Error
•Reset the controller by switching the Grill OFF.
•Wait 3 seconds, then switch Grill back ON and begin normal start up operation.
ErL = Error Low. Grill internal temperature below 65oC for 20min
•This may indicate that the grill has run out of pellets or the Ignition Rod is not
operating.
ErH = Error High. Grill internal temperature above 287oC
•Turn the grill OFF, then back ON. Open the Grill Lid, Turn the Temperature Dial
SMOKE, wait 5 minutes, set to the final desired temperature.
•High temperature error can also occur in hot weather when the grill in in direct
sun. Open the Grill Lid and move it the shade to reduce the temperature.
FHi = Food High. Food probe temperature above 107oC
•Check the probe is plugged in properly and if it is, hurry up and take your food
out, it is cooked!
6. Error Codes

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7. Main Grill Components
1
Hopper Assembly
2
Fire Pot
3
Grill Temperature Sensor
4
Grill Lid Handle
5
Grill Lid
6
Grill Drum
7
Chimney Gasket
8
Chimney Cap
9
Chimney Stack
10
Side Shelf
11
Grease Bucket
12
Legs
13
Wheels
14
Right Leg Base
15
Foot Pad
16
Left Leg Base
17
Heat Baffle
18
Grease Tray
19
Front Shelf
20
Front Shelf Bracket
21
Small Grill Rack
22
Main Grill Rack
9
1
3
4
5
6
7
8
11
10
12
13
14
16
15
17
18
22
21
19
2
20

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8. Unpacking & Assembly Instructions
The boxes and some of the components are heavy.
2 people are required to safely complete the assembly process.
Unpacking
•Use the packing cardboard as a base to place painted metal components to avoid
scratching. Do not place on bricks or concrete directly as scratching of the paint
may occur.
•It is recommended to unpack all components and lay them out flat before
beginning assembly.
Assembly Process
•Please follow the step by step assembly instructions on the following pages.
•Wear gloves when handling the Grease Tray as it has a light layer of oil to prevent
rusting and may have sharp edges.
•A set of tools are included, providing all you need to complete the assembly.
•If using your own electric screwdriver, use a low speed, low torque setting to avoid
damaging screw threads. Always start the thread by hand before using the
electric screwdriver.
Tools and Fasteners
•The following fasteners (nuts, bolts, screws, washers) and tools are provided
together with the grill.
•Please check carefully to ensure the right ones are used for each step.
•Keep the fasteners in separate groups to avoid confusion.
4 x A Hex Bolts
36 x B Screws
4 x C Screws
4 x D Round Nuts
28 x E Washers
2 x F Screws
4 x G Washers
2 x H Hex Nuts
2 x I Washers
24 x J Washers
B
C
A
D
E
G
I
H
J
F
B
C
A
D
E
G
I
H
J
F
B
C
A
D
E
G
I
H
J
F
2 x Spanners
1 x Screwdriver