hykolity WH-H90-BZ Pyramid Patio Heater User Manual

Owner’s Manual
OUTDOOR PATIO HEATER

WH-H90-BZ Pyramid Patio Heater

SKU# WH-H90-BZ
WH-H90-SL

DANGER

If you smell gas:

1. Shut off gas to the appliance.
2. Extinguish any open flame.
3. If odor continues, keep away from the appliance and immediately call your gas supplier or fire department.

WARNING
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. An LP-cylinder not connected for use shall not be stored in the vicinity of this or any other appliance.
WARNING: For Outdoor Use Only

DANGER
CARBON MONOXIDE HAZARD
This appliance can produce carbon monoxide which has no odor. Using it in an enclosed space can kill you. Never use this appliance in an enclosed space such as a camper, tent, car or home.

WARNING
Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operation and maintenance instructions thoroughly before installing or servicing this equipment.
KEEP THIS MANUAL FOR FUTURE REFERENCE

PACKAGE CONTENTS

HARDWARE CONTENTS

SAFETY INFORMATION

Please read and understand this entire manual before attempting to assemble, operate or install the product.
General safety information is presented in these first few pages and is also located throughout the manual. Keep this manual for future reference and to educate new users of this product. These precautions are necessary when using, storing, and servicing. Using this equipment with the respect and caution demanded will reduce the possibilities of personal injury or property damage. The following symbols shown below are used extensively throughout this manual.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
WARNING
WARNING indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
CAUTION
CAUTION indicates an imminently hazardous situation which, if not avoided, may result in minor or moderate personal injury, or property damage.
DANGER

• CARBON MONOXIDE HAZARD
• This heater is a combustion appliance. All combustion appliances produce carbon monoxide (CO) during the combustion process. This product is designed to produce extremely low, non-hazardous amounts of CO if used and  maintained in accordance with all warnings and instructions. Do not block air flow into or out of the heater.
• Carbon Monoxide (CO) poisoning produces flu-like symptoms, watery eyes, headaches, dizziness, fatigue and possibly death. You can’t see it and you can’t smell it. It’s an invisible killer. If these symptoms are present during  operation of this product get fresh air immediately!
• For outdoor use only.
• Never use inside house, or other unventilated or enclosed areas.
• This heater consumes air (oxygen). Do not use in unventilated or enclosed areas to avoid endangering your life.

DANGER

• EXPLOSION – FIRE HAZARD
• Never store propane near high heat, open flames, pilot lights, direct sunlight, other ignition sources or where temperatures exceed 120 degrees F (49°C).
• Propane vapors are heavier than air and can accumulate in low places. If you smell gas, leave the area immediately.
• Never install or remove propane cylinder while heater is lighted, near flame, pilot lights, other ignition sources or while heater is hot to touch.
• This heater is red hot during use and can ignite flammables too close to the burner. Keep flammables at least 3 feet from sides & 2 feet from top. Keep gasoline and other flammable liquids and vapors well away from heater.
• Store the propane cylinder outdoors in a well ventilated space out of reach of children. Never store the propane cylinder in an enclosed area (house, garage, etc.). If heater is to be stored indoors, disconnect the propane cylinder for outdoor storage.

DANGER
FOR YOUR SAFETY
If you smell gas:

1. Shut off gas to the appliance.
2. Extinguish any open flame.
3. If odor continues, keep away from the appliance and immediately call your gas supplier or fire department.

WARNING
We cannot foresee every use which may be made of our heaters.
Check with your local fire safety authority if you have questions about heater use.
Other standards govern the use of fuel gases and heat producing products for specific uses. Your local authorities can advise you about these.
If no local codes exist, follow National Fuel Gas Code, ANS Z223.1. In Canada, installation must conform to local codes. If no local codes exist, follow the current
National standards of CANADA CAN/CGA-B 149.2.
DANGER

• EXPLOSION – FIRE HAZARD

• Keep solid combustibles, such as building materials,
  paper or cardboard, a safe distance away from the
  heater as recommended by the instructions.

• Provide adequate clearances around air openings
  into the combustion chamber.

• Never use the heater in spaces which do or may contain volatile or airborne combustibles, or products such as gasoline, solvents, paint thinner, dust particles or unknown chemicals.

• During operation, this product can be a source of ignition. Keep heater area clear and free from combustible materials, gasoline, paint thinner, cleaning solvents and other flammable vapors and liquids. Do not use heater in areas  with high dust content. Minimum heater clearances from combustible materials: three (3) feet from the sides & two (2) feet from the top.

DANGER
Failure to comply with the precautions and instructions provided with this heater can result in death, serious bodily injury and property loss or damage from hazards of fire, explosion, burn, asphyxiation, and/or carbon monoxide poisoning. Only persons who can understand and follow the instructions should use or service this heater.
WARNING and liquids in the vicinity of this or any other appliance. An LP-cylinder not connected for use shall not be stored in the vicinity of this or any other appliance.
WARNING: For Outdoor Use Only
DANGER
CARBON MONOXIDE HAZARD
This appliance can produce carbon monoxide which has no odor. Using it in an enclosed space can kill you. Never use this appliance in an enclosed space such as a camper, tent, car or home.

WARNING

• This product is fueled by propane gas. Propane gas is invisible, odorless, and flammable. An odorant is normally added to help detect leaks and can be described as a “rotten egg” smell. The odorant can fade over time so leaking gas  is not always detectable by smell alone.
• Propane gas is heavier than air and leaking propane will sink to the lowest level possible. It can ignite by ignition sources including matches, lighters, sparks or open flames of any kind many feet away from the original leak. Use only  propane gas set up for vapor withdrawal.
• Store or use propane gas in compliance with local ordinances and codes or with ANS/NFPA 58. Turn off propane when not in use.

WARNING
BURN HAZARD

• Never leave heater unattended when hot or in use.
• Keep out of reach of children.

CAUTION
SERVICE SAFETY

• Keep all connections and fittings clean. Make sure propane cylinder valve outlet is clean.
• During set up, check all connections and fittings for leaks using soapy water. Never use a flame.
• Use as a heating appliance only. Never alter in any way or use with any device.

WARNING
Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operation and maintenance instructions thoroughly before installing or servicing this equipment.
WARNING

• Alert children and adults to the hazards of high surface temperatures. Stay away from these surfaces to avoid burning skin or igniting clothing.
• Carefully supervise young children when in the vicinity of the heater.
• Do not hang clothing or any other flammable materials from the heater, or place on or near the heater.
• Replace any guard or protective device removed for servicing the appliance prior to placing back in service.
• Installation and repair should be done by a qualified service person. The heater should be inspected before use and annually by a qualified service person.  More frequent cleaning may be required as necessary.
  It is imperative that the control compartment, burners, and circulating air passageway of the appliance be kept clean.

ASSEMBLY INSTRUCTIONS

1. Fix the Wheel Assembly(N) to the Bottom Plate(O) with 4 Bolts (EE) and 4 Flange Nuts(FF)
   Hardware Used

2. 2-1. Twist off the igniter button cap, load one AA battery(not included) on the right pole. Then place the cap back.
   2-2. Remove the 3 screws from the Middle Plate(J) and assemble the Control Box Assy(K) onto the Middle Plate with the 3 screws.
   2-3. Hook the bottom plate to the anchor holes on the bottom part of Lower Support(L) and secure with 4 screws(GG).In the same way, hook the Middle Plate(J) to the anchor holes on the upper part of the Lower Support and secure with 4 screws(DD).
   Note: The side of control knob&igniter button should be place opposite to the wheel assembly side.
   Hardware Used

3. Assemble Block Belt.
   Fix the Block Belt(M) to the 2pcs of lower support opposite to the front door with 2 screws(GG).
   Hardware Used

4. Assemble the Upper Support. Insert the 4pcs Upper Support(D) to the lower support at the right end(with 2 screw holes vertically). Secure with 8 screw (DD).
   Hardware Used

5. Assemble the flame screen. Secure the Flame Screen(B) to the upper support with 8 screw(DD).
   Hardware Used

6. Assemble the Reflector.
   Insert the 3 studs(CC) on the Flame Screen(B). Place 3 washer(BB) onto the stud, then thread it through the Reflector(A).Then secure with 3 wing nuts(AA) and 3 washer(BB)
   Hardware Used

7. Install the Glass Tube(C).
   a. place the black silicone ring onto the end of the glass tube as illustrated.
   b. insert the glass tube into the center hole of the flame screen(the 3 spring plates on the flame screen should stick onto the outside of the glass tube). Place the glass tube ,at its end with the black silicone ring, onto the hole of the  middle plate. Check and ensure that the glass tube is positioned properly and is completely covering the center hole of the middle plate.
   WARNING
   The black silicone ring must be in place prior to operating the heater.

8. Assemble the Protective Guard(E)

a. Hook the Protective Guard(E) onto the anchor holes on the upper support pole.

b. Mount the Fixing Bracket(HH) with 4 screw(DD) onto the flame screen assembly to secure the protective guards.

Hardware Used

9. Attach the 3 Side Panel(G) onto the lower support poles with 18 screw(DD).
   Note : Do not cover the front side where the control knob is.
   Hardware Used

10. Attach the Knob(KK) ,the Chain(MM) and the Round Plate(NN) onto the Front Panel(H) with 1 screw(LL).
    Hook the chain onto the the control box assy. and position the pothook of front panel into the holes of bottom plate.
    Hardware Used

11. Connect the Gas Hose & Regulator(I) to the gas cylinder(not included). Hand-tighten the coupling nut clockwise until it comes to a full stop. Firmly tighten by hand only. Do not cross-thread. WARNING! Ensure the hose does not contact any high temperature surfaces, or it may melt and leak causing a fire.
    After the cylinder is placed inside the heater, secure the cylinder with Block Belt(M).

OPERATION INSTRUCTIONS

Leak Check
WARNING

• Perform all leak tests outdoors.
• Extinguish all open flames.
• NEVER leak test when smoking.
• Do not use the heater until all connections have been leak tested and do not leak.

1. Make 2-3 oz. of leak check solution (one part liquid dishwashing detergent and three parts water).
2. Apply several drops of solution where hose attaches to regulator.
3. Apply several drops of solution where regulator connects to cylinder.
4. Apply several drops of solution where hose attaches to the control box assy.
5.  Make sure all patio heater and light valves are OFF.
6. Turn cylinder valve ON.

If bubbles appear at any connection, there is a leak.

1. Turn cylinder valve OFF.

2. If leak is at hose/regulator connection,hose/control box assy. connection.: tighten connection and perform another leak test. If bubbles continue appearing, please contact our customer support team.

3. If leak is at regulator/cylinder valve connection: disconnect and check the if the O ring on the regulator is worn out or missing. If not, reconnect, and perform another leak check. If bubbles continue to appear after several attempts,  cylinder valve is defective and should be returned to cylinder’s place of purchase.
   If NO bubbles appear at any connection, the connections are secure.
   NOTE: Whenever gas connections are loosened or removed, you must perform a complete leak test before next use.

4. Complete installation.

DANGER

• CARBON MONOXIDE HAZARD
• For outdoor use only. Never use inside house, or other unventilated or enclosed areas. This heater consumes air (oxygen). Do not use in unventilated or enclosed areas to avoid endangering your life.

Caution: Do not attempt to operate until you have read and understand all General Safety Information in this manual and all assembly is complete and leak checks have been performed.
Before Turning Gas Supply ON:

1. Your heater was designed and approved for outdoor use only. Do NOT use it inside a building, garage, or any other enclosed area.
2. Make sure surrounding areas are free of combustible materials, gasoline, and other flammable vapors or liquids.
3. Ensure that there is no obstruction to air ventilation. Be sure all gas connections are tight and there are no leaks.
4. Be sure the cylinder cover is clear of debris. Be sure any component removed during assembly or servicing is replaced and fastened prior to starting.

Before Lighting:

1. Heater should be thoroughly inspected before each use, and by a qualified service person at least annually. If relighting a hot heater, always wait at least 5 minutes.
2. Inspect the hose assembly for evidence of excessive abrasion, cuts, or wear. Suspected areas should be leak tested. If the hose leaks, it must be replaced prior to operation. Only use the replacement hose assembly specified by manufacturer.
3. The pressure regulator and hose assembly supplied with the appliance must be used. Replacement pressure regulators and hose assemblies must be those specified by the appliance manufacturer.

Lighting:
Note: This heater is equipped with a pilot light that allows for safer startups and shutdowns. Pilot must be lit before main burner can be started.

1. Turn the control knob to the “OFF” position.

2. Fully open LP cylinder valve.

3. Push control knob in and rotate to pilot position (Figure 1).
   Note: For initial start or after any cylinder change, hold control knob in for at least 1 minute to purge air from gas lines before proceeding.

4. Push and release the igniter button until pilot flame is visible through the glass tube.

5. Once the pilot is lit, continue to depress the control knob for 30 seconds.

6. Push in and turn the control knob to “HIGH”(Figure 3), then release control knob. After that turn the knob as preferred to obtain the desired warmth (Figure 4).

Note: Improper operation, can cause injury or property damage. If pilot fails to remain lit, all valves should be closed and a waiting period of at least 5 minutes should pass before attempting to light.

WARNING
FOR YOUR SAFETY
Heater will be hot after use. Handle with extreme care.

Shut Down:

1. Turn control knob clockwise to PILOT. (Normally, burner will make a slight popping sound when extinguished.) Burner will extinguish but PILOT will remain ON.
2. To extinguish PILOT depress control knob and continue to turn it clockwise to OFF.
3. Turn cylinder valve clockwise to OFF and disconnect regulator when heater is not in use.
   Note: After use, some discoloration of the emitter screen is normal.

CARE AND MAINTENANCE

WARNING
FOR YOUR SAFETY:

• Do NOT touch or move heater for at least 45 minutes after use.
• Reflector is hot to the touch.
• Allow reflector to cool before touching.

Maintenance
To enjoy years of outstanding performance from your heater, make sure you perform the following maintenance activities on a regular basis:
Keep exterior surfaces clean.

1. Use warm soapy water for cleaning. Never use flammable or corrosive cleaning agents.

2. While cleaning your unit, be sure to keep the area around the burner and pilot assembly dry at all times. Do not submerge the control valve assembly. If the gas control is submerged in water, do NOT use it. It must be replaced.
   a. Keep the appliance area clear and free from combustible materials, gasoline and other flammable vapors and liquids.
   b. Do not obstruct the flow of combustion and ventilation air.
   c. Keep the ventilation opening(s) of the cylinder enclosure free and clear from debris.

3. Air flow must be unobstructed. Keep controls, burner, and circulating air passageways clean.

Signs of possible blockage include:

1. Gas odor with extreme yellow tipping of flame.
2. Heater does NOT reach the desired temperature.
3. Heater glow is excessively uneven.
4. Heater makes popping noises.
5. Spiders and insects can nest in burner or orifices. This dangerous condition can damage heater and render it unsafe for use. Clean burner holes by using a heavy-duty pipe cleaner. Compressed air may help clear away smaller particles.
6. Carbon deposits may create a fire hazard. Disassembly the reflector, unscrew the reflector spacer, take off the screen, take down one side of protective guards. Then take the glass tube from the heater and wash and clear. After that  assembly the glass tube and the rest of parts.
   Note: In a salt-air environment (such as near an ocean), corrosion occurs more quickly than normal. Frequently check for corroded areas and repair them promptly.

Storage

1. Turn Control Knob OFF.
2. Disconnect LP cylinder.
3. Store heater upright in an area sheltered from direct contact with inclement weather (such as rain, sleet, hail, snow, dust and debris).
4. If desired, cover heater to protect exterior surfaces and to help prevent build-up in air passages.
   Note: Wait until heater is cool before covering.

TROUBLESHOOTING

Pilot won’t light
Note: Heater operates at reduced efficiency below 40°F (5°C)| Cylinder valve is closed| Open valve
Blockage in orifice or pilot tube| Clean or replace orifice or pilot tube
Air in gas line| Open gas line and bleed it (pressing control knob in) for not more  than 1 – 2 minutes or until you smell gas
Low gas pressure with cylinder valve fully open| Turn cylinder valve OFF and replace cylinder
Igniter fails| Use match to light pilot; obtain new igniter and replace
Pilot won’t stay lit| Dirt built up around pilot| Clean dirt from around pilot
Connection between gas valve and pilot assembly is loose| Tighten connection and perform leak check
Thermocouple is not operating correctly| Replace thermocouple
Burner won’t light| Propane cylinder is frosted over| Wait until the propane cylinder warms up and becomes unfrosted
Blockage in orifice| Clear blockage
Control knob is not in ON position| Turn control knob to ON
Burner flame is low| Gas pressure is low| Turn cylinder valve OFF and replace cylinder
Outdoor temperature is less than 40°F and tank is less than 1/4 full| Use a full cylinder
Control knob fully ON| Check burner and orifices for blockage
Carbon build-up Thick black smoke| Dirt or film on reflector and burner screen| Clean reflector and burner screen
Blockage in burner| Remove blockage and clean burner inside and outside

Customer Support
Thank you for ordering our products! Should you have any queries, please feel free to contact us at (562)456-0507 or email to inquiry@hykolity.com. We always find ways to improve!

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