Grizzly H4519 instruction manual Faulty

Page 19

 

PROBLEM

 

 

CAUSE

 

 

 

 

 

ACTION

 

Motor runs

 

 

1.

Cooling fins dirty.

 

 

1.

Clean cylinder fins and motor area.

 

 

hot.

 

 

 

2.

Air filter clogged.

 

 

 

 

2.

Inspect and clean air filter.

 

 

 

 

 

 

3.

Compressor

is

 

 

3.

Do not allow the compressor to run over

 

 

 

 

 

 

 

exceeding

its duty-

 

 

 

its recommended duty cycle.

 

 

 

 

 

 

 

cycle.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pressure relief

 

 

1.

Faulty

pressure

 

 

 

1.

Turn compressor off, unplug from power

 

 

valve

stays

 

 

 

switch, unit is trying

 

 

 

supply, drain tank. DO NOT USE until

 

 

open

and

 

 

 

to overpressure

the

 

 

 

switch is repaired or replaced.

 

 

motor

won’t

 

 

 

tank.

 

 

 

 

 

2.

Relief valve is relieving pressure too

 

 

stop running.

 

 

2.

Faulty

pressure

 

 

 

early, test pressure relief and repair or

 

 

 

 

 

 

 

relief valve.

 

 

 

 

 

 

replace.

 

 

 

 

 

 

 

 

 

 

 

 

 

Air leaks from

 

 

1.

Faulty check valves.

 

 

 

1.

Clean dirt or debris from rubber mem-

 

 

p r e s s u r e

 

 

2. faulty

pressure

 

 

 

brane of check valve after removing top

 

 

switch.

 

 

 

 

switch.

 

 

 

 

 

 

nut.

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Repair or replace pressure switch.

 

 

Air is

dirty or

 

 

1. Tank is not drained.

 

 

 

1. Open drain cocks on both tanks and make

 

 

has excessive

 

 

 

 

 

 

 

 

 

 

certain all condensation water is drained

 

 

moisture.

 

 

 

 

 

 

 

 

 

 

out.

 

 

 

 

 

 

2.

Delivery pipes

are

 

 

2.

Remove delivery pipes, clean out and

 

 

 

 

 

 

 

dirty.

 

 

 

 

 

 

replace.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H4519 3 HP Air Compressor

-17-

Page 18 Page 20
Image 19
Page 18 Page 20
Contents Model H4519 HP AIR CompressorPage Not avoided, will result in death or serious injury SafetySafety Instructions For Pneumatic Tools Before Operating This EquipmentWear Approved Hearing Protection Read this Entire Manual Before Operating the Compressor Additional Safety For Air CompressorsCommentary Introduction and SET UPUnpacking Site Placement 220V Operation Grounding Circuit RequirementsExtension Cords Duty Cycle Preparing for USETo start the air compressor StartingDelivered Pressure Air Release AIR ControlTo control the air delivery to your tool Pressure Regulator H4519 3 HP Air Compressor Tank Pressure RegulatorTo connect air tools to your air com- pressor Connecting ToolsBefore Each Use MaintenanceTo change the V-belt drive on your air compressor Changing V-beltWeekly After First Hours Of UseEvery 300 Hours Storage When storing your air compressor fol- low these guidelinesProblem Cause Action TroubleshootingFaulty Model H4519 3 HP Air Compressor Crank Case Front Cover Gasket Exhaust Pipe Warranty and Returns Warranty Card BOX BELLINGHAM, WA

H4519 specifications

The Grizzly H4519 is a sophisticated woodworking tool designed for both amateur woodworkers and seasoned professionals. As a heavy-duty band saw, it combines precision engineering with robust construction, enabling users to tackle a variety of cutting tasks with ease. Its impressive features make it an essential addition to any workshop.

At the heart of the H4519 is its powerful 2 HP motor, which delivers consistent performance and allows the saw to cut through thicker materials without bogging down. This motor is paired with a reliable belt drive system, ensuring smooth operation and minimal vibration for a cleaner cut. The saw is equipped with a 14-inch throat depth and a 12-inch resaw capacity, enabling it to handle a wide range of materials including hardwoods, softwoods, and even some composite materials.

One of the notable features of the Grizzly H4519 is its precision blade guide system. This system utilizes micro-adjustable bearings that ensure the blade remains stable during operation. With a variety of blade sizes available, users can select the optimal blade for their specific cutting needs, whether they are making intricate curves or straight cuts. The blade's quick-release lever allows for easy changes, getting users back to work in no time.

The H4519 also includes a robust cast iron table that measures 15-3/4 inches by 18 inches, providing ample workspace for larger projects. The table features a tilt function, enabling bevel cuts and enhancing versatility. Additionally, a built-in dust port helps maintain a clean work environment, connecting easily to a dust collection system.

Safety is a top priority with the Grizzly H4519. It features a safety switch and an emergency stop button, ensuring that the saw can be quickly shut down in the event of an incident. The saw also comes with a blade protection guard which minimizes the risk of injury while maximizing visibility.

Lastly, the Grizzly H4519 is designed for durability. Its heavy cast iron frame reduces shaking and enhances stability during operation, ensuring long-lasting performance. This tool is a perfect investment for anyone looking to enhance their woodworking capabilities, promising precision, power, and reliability in every cut. Whether building furniture or crafting intricate designs, the Grizzly H4519 stands ready to deliver exceptional results.
Top Page Image Contents