General Safety Information - Champion 3Z241D Manual De Instrucciones De Operación Y Piezas

Champion Operating Instructions & Parts Manual
Champion Single-Stage Air
Compressor Pump
Performance
Motor
HP
7-1/2
E
N
10
G
L
I
S
All data based on 1800 RPM electric motors as a power source.
H

General Safety Information

Because an air compressor is a piece
of machinery with moving and rotating
parts, the same precautions should be
observed as with any piece of machinery
of this type when carelessness in
operation or maintenance is hazardous
to personnel. In addition to the many
obvious safety rules that should be
followed with this type of machinery,
the additional safety precautions as
listed below must be observed:
1. Read all instructions completely
before operating air compressor
or unit.
2. For installation, follow all local
electrical and safety codes, as
well as the United States National
Electrical Code (NEC) and the
Occupational Safety and Health
Act (OSHA).
3. Electric motors must be securely
and adequately grounded. This
can be accomplished by wiring
with a grounded, metal-clad
raceway system, to starter; by
using a separate ground wire
connected to the bare metal
of the motor frame; or other
suitable means.
4. Protect the power cable from
coming in contact with sharp
objects. Do not kink power cable
and never allow the cable to
come in contact with oil, grease,
hot surfaces, or chemicals.
5. Make certain that the power
source conforms to the
requirements of your equipment.
Press. Disp.
PSIG CFM
40 55.2
60 50.9
80 49.4
100 47.8
120 43.7
40 68.9
60 63.6
80 59.4
100 57.1
120 54.8
6. Pull main disconnect switch and
disconnect any separate control
lines, if used, before attempting to
work or perform maintenance on
the air compressor or unit. Tagout
or lockout power source.
7. Do not attempt to remove any
compressor parts without first
relieving the entire system of
pressure.
8. Do not attempt to service any part
while machine is in an operational
mode.
9. Do not operate the compressor at
pressures in excess of its rating.
10. Do not operate the compressor at
speeds in excess of its rating.
11. Periodically check all safety
devices for proper operation. Do
not change pressure setting or
restrict operation in any way.
12. Be sure no tools, rags, or loose
parts are left on the compressor
or drive parts.
13. Do not use flammable solvents
for cleaning the air inlet filter or
element and other parts.
14. Exercise cleanliness during
maintenance and when making
repairs. Keep dirt away from parts
by covering parts and exposed
openings with clean cloth or Kraft
paper.
15. Do not operate the compressor
without guards, shields and
screens in place.
Pump Cooling
Speed Air Flow
RPM CFM
720 1140
665 1050
645 1020
625 990
570 900
900 1425
830 1310
775 1225
745 1180
720 1140
2
Heat
Rejection Pulley
BTU/HR OD-Inches
21,000
21,000
21,000
21,000
21,000
28,000
28,000
28,000
28,000
28,000
16. Do not install a shut-off valve in
the discharge line, unless a
pressure relief valve, of proper
design and size, is installed in the
line between the compressor unit
and shut-off valve.
17. Do not operate compressor in
areas where there is a possibility
of ingesting flammable or toxic
fumes.
18. Be careful when touching the
exterior of a recently run motor —
it may be hot enough to be painful
or cause injury. With modern
motors this condition is normal if
operated at rated load — modern
motors are built to operate at
higher temperatures.
19. Inspect unit daily to observe and
correct any unsafe operating
conditions found.
20. Do not "play around" with
compressed air nor direct air
stream at body because this can
cause injuries.
21. Compressed air from this
machine absolutely must not be
used for food processing or
breathing air without adequate
downstreamfilters, purifiers and
controls.
22. Always use an air pressure
regulating device at the point of
use, and do not use air pressure
greater than marked pressure
maximum of attachment.
23. Check hoses for weak or worn
condition before each use and
make certain that all connections
are secure.
3Z241D
Motor
7.75
7.15
6.95
6.75
6.15
9.75
8.95
8.35
8.00
7.75