Additional Specific Safety Rules; Grounding Instructions - Delta 50-720 Instruction Manual

ADDITIONAL SPECIFIC SAFETY RULES

DO NOT USE THIS UNIT TO DISSIPATE FUMES OR SMOKE. Explosions or fire can result. This dust collector is intended for
use where only dry airborne dust is present. Its use should be limited to non-explosive, non-metallic atmospheres.
DO NOT USE THIS UNIT TO FILTER METAL DUST. Combining wood and metal dust can create an explosion or fire
hazard. This unit is intended to filter non-explosive atmospheres only.
1. DO NOT OPERATE THIS UNIT UNTIL IT IS COMPLETE-
LY ASSEMBLED AND INSTALLED ACCORDING TO
THE INSTRUCTIONS. A unit incorrectly assembled can
cause injury.
2. OBTAIN ADVICE FROM YOUR SUPERVISOR, IN-
STRUCTOR, OR ANOTHER QUALIFIED PERSON if
you are not thoroughly familiar with the operation of this
unit. Knowledge is safety
3. FOLLOW ALL WIRING CODES and recommended
electrical connections to prevent electrical shock or
electrocution.
4. DO NOT PULL THIS UNIT BY THE POWER CORD. Do
not allow the power cord to come in contact with sharp
instruments or edges, hot surfaces, or oil or grease.
Do not place any weight on top of the power cord. A
damaged power cord can cause electrical shock or
electrocution.
5. SUPPORT THIS UNIT OR SECURELY CLAMP IT
TO THE WORK SURFACE WHEN IT IS USED IN A
PORTABLE APPLICATION to eliminate potential injury
and/or damage from falling.
6. ENSURE THAT THE INTAKE AND EXHAUST AREAS
ARE CLEAR PRIOR TO STARTING THE UNIT. Clogged
intakes or exhausts can cause an explosion and/or fire.
7. DO NOT USE THE DUST COLLECTOR to pick up
flammable liquids such as gasoline. Do not use the
dust collector near flammable or combustible liquids.
Explosion and/or fire can occur.
8. KEEP ARMS, HANDS, AND FINGERS AWAY FROM
THE FAN. Avoid all exposure to rotating parts to prevent
injury.
POWER CONNECTIONS
A separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and should
be protected with a 20 Amp time lag fuse. If an extension cord is used, use only 3-wire extension cords which have
3-prong grounding type plugs and matching receptacle which will accept the machine's plug. Before connecting the
machine to the power line, make sure the switch (s) is in the "OFF" position and be sure that the electric current is of
the same characteristics as indicated on the machine. All line connections should make good contact. Running on low
voltage will damage the machine.
Do not expose the machine to rain or operate the machine in damp locations.
MOTOR SPECIFICATIONS
Your machine is wired for 120 volts 60 HZ alternating current. Before connecting the machine to the power source, make
sure the switch is in the "OFF" position.

GROUNDING INSTRUCTIONS

This machine must be grounded while in use to protect the operator from electric shock.
Failure to follow these rules may result in serious personal injury.
9. DO NOT OPERATE THIS UNIT WITHOUT THE DUST
COLLECTION BAG IN PLACE AND PROPERLY SECURED.
Sawdust and other debris can provide the potential for fire
and/or explosion and can also cause inhalation problems.
10. INSPECT THE DUST BAG FOR CUTS, RIPS, OR
TEARS. Replace damaged bags or vacuum hoses.
Sawdust and other debris can provide the potential for fire
and/or explosion and can also cause inhalation problems.
11. ALWAYS USE THE INTAKE CAPS TO COVER UNUSED
DUST PORTS. Debris can cause damage to the unit and
injury.
12. DO NOT ATTEMPT TO REMOVE OR REPLACE the
dust collection bag(s) while the unit is connected to
the power source. Exposed fan blades can cause severe
injuries.
13. MAINTAIN THE UNIT IN TOP CONDITION. Clogged
filters can increase the potential for fire or explosion.
Follow all instructions for changing and cleaning filters.
14. STORE THIS UNIT IN A LOCATION that eliminates the
potential for damage to the power cord. A damaged
power cord can cause shock or electrocution. Safely
store power cord on the unit to eliminate tripping
hazards.
15. TURN THE UNIT "OFF" AND DISCONNECT THE UNIT
from the power source before installing or removing
accessories, before adjusting or changing set-ups, or
when making repairs. An accidental start-up can cause
serious injury.
16. TURN THE UNIT "OFF", disconnect the unit from the
power source, and clean the table/work area before
leaving the area.
17. Ground your dust collector along all plastic components.
The connection of bare 12 gauge copper wire on all
plastic hoses, fittings, and blast gates to all machines will
help reduce static build up and discharge.
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