Homelite HH55, HH35A, HH110 & HH150A owner manual Troubleshooting, See Pump Pressure Adjustment

Page 7

OWNER’S MANUAL

TROUBLESHOOTING

WARNING: Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur.

OBSERVED FAULT

POSSIBLE CAUSE

REMEDY

Heater ignites, but flame-out control shuts

1.

Wrong pump pressure

1.

See Pump Pressure Adjustment, page 9

off heater after a short period of time.

2.

Dirty air output, air intake and lint filters

2.

See Air Output, Air Intake and Lint Fil-

 

 

 

 

 

 

ters, page 8

 

3.

Dirty fuel filter

3.

See Fuel Filter, page 9

 

4.

Dirt in nozzle

4.

See Nozzle, page 11

 

5.

Dirty photocell lens

5.

Clean photocell lens

 

6.

Bad flame-out control

6.

Replace flame-out control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WARNING: Disconnect heater cord!

 

 

 

 

 

 

 

 

 

 

Heater will not ignite, but motor runs for a

1.

Wrong pump pressure.

1.

See Pump Pressure Adjustment, page 9

short period of time.

2.

Carbon deposits on spark plug and/or

2.

See Spark Plug, page 10

 

 

improper gap

 

 

 

 

 

3.

Dirty fuel filter

3.

See Fuel Filter, page 9

 

4.

Dirt in nozzle

4.

See Nozzle, page 11

 

5.

Water in fuel tank

5.

Drain and flush fuel tank with clean

 

 

 

 

 

 

kerosene. See Storing, Transporting, or

 

 

 

 

 

 

Shipping, page 6.

 

 

 

 

 

 

 

 

 

 

 

WARNING: High Voltage!

 

 

 

 

 

 

 

 

 

 

6.

Electronic ignitor not grounded

6.

Make sure electronic ignitor mounting

 

 

 

 

 

 

is tight.

 

7.

Bad electronic ignitor

7.

Replace electronic ignitor.

 

 

 

 

 

 

 

 

 

Motor does not start when heater is plugged

1.

Flame-out control not reset

1.

Press flame-out control reset button.

in, fan rotates slowly or does not turn.

2.

Solid state relay not allowed to reset

2.

Wait two minutes before trying to restart

 

 

 

 

 

 

heater.

 

3.

Binding pump rotor

3.

If fan is hard to turn, see Pump Rotor,

 

 

 

 

 

 

page 12.

100507

7

Image 7
Contents Portable Space Heaters Portable Space Heater Safety InformationUnpacking Product IdentificationFor 110,000 and 150,000 BTU/ Hr Models Only AssemblyFuels VentilationTo Restart Heater Theory OperationTo Start Heater To Stop HeaterHow Often How To Preventative MaintenanceStoring TRANSPORTING, or Shipping ScheduleSee Pump Pressure Adjustment, TroubleshootingAIR OUTPUT, AIR INTAKE, and Lint Filters Service ProceduresUpper Shell Removal FANFuel Filter Pump Pressure Adjustment35/55/110/150,000 BTU/Hr Models 35/55,000 BTU/Hr Models ServiceAttach spark plug wire to spark plug Spark Plug110/150,000 BTU/Hr Models NozzlePump Rotor Procedure if rotor is bindingRemoval, Wiring Diagrams SpecificationsAIR Gauge KIT Accessories100507 Inc

HH55, HH110 & HH150A, HH35A specifications

The Homelite HH110 and HH150A chainsaws, along with the HH55 and HH35A models, are notable products in Homelite's lineup, known for their reliability and performance in various cutting tasks. Each model has specific features and technologies that make them suitable for different user needs.

The Homelite HH110 is a robust chainsaw powered by a durable 110cc engine, providing ample power for both professional and heavy-duty home use. It features a lightweight design, which allows extended use without excessive fatigue. The HH110 is equipped with an automatic chain oiler, ensuring consistent lubrication during operation, thereby prolonging the life of the chain and the bar.

In contrast, the Homelite HH150A offers a lower displacement engine at 150cc, making it an ideal choice for homeowners or those needing a manageable yet powerful tool. It comes with features such as a primer bulb for easier starting and a tool-less chain tensioning system, which allows for quick adjustments without the need for additional tools. This model is celebrated for its user-friendly design.

The HH55 chainsaw has historically been a classic model, cherished for its reliability during the mid-range power segment with its effective 55cc engine. It maintains a balance between power and lightweight construction. This chainsaw is often favored by users who require a dependable tool for moderate cutting tasks, making it suitable for both occasional users and professionals who require efficient performance.

On the smaller side, the HH35A is characterized by its compact design and lighter weight, featuring a 35cc engine. This model is perfect for less intensive tasks such as pruning or trimming. Its ergonomic design and excellent maneuverability make it appealing to new users or those looking for a dependable tool for maintaining their yard.

All these models feature advanced technologies like anti-vibration systems, which help reduce fatigue during use, and easy-access air filters for straightforward maintenance. The Homelite chainsaws also employ efficient fuel systems that optimize performance and reduce emissions, aligning with modern environmental standards. With a variety of models available, Homelite offers options for every user, ranging from the powerful HH110 to the compact HH35A, ensuring there’s a suitable chainsaw for every cutting need.