ENVIROMAC MAC1 107.1017 - Manual (Page 3)

the front of the panel. There are facilities
to put in an optional halogen light in the
hood of the arm. This requires a 120 Volt
to 12-volt step down transformer for this
option. The halogen light will run off of
12 volts AC.
C) CABINET
The cabinet is built of 14-gauge steel.
There are 2 doors on the unit and the
discharge of the clean air is through these
2 doors.
D) BLOWER AND MOTOR
SECTION
The motor is a 1.5 HP TEFC, 120/1/60,
3600 RPM. The fan is a high-pressure
fan fabricated out of 14 gauge metal.
E) ADDITIONAL EQUIPMENT
FEATURES
The standard unit comes equipped with
the Snorkvac™ 10 Ft. flexible flex arm.
The 3 articulated joint sections could be
adjusted to suit the operator as to the ease
of movement of the 4 different
articulations. There is an optional 14 Ft.
Snorkvac™ flexible flex arm.
MAINTENANCE SCHEDULE
Filter maintenance
The filters should be cleaned or replaced
when there is inadequate suction at the
hood. The prefilter should be replaced
whenever the suction deteriorates and it
has been determined that the HEPA filter
does not have to be replaced. The HEPA
filter only has to be replaced when the
suction is still low after replacing the
prefilter. The HEPA filter does not have
to be replaced every time the prefilter is
cleaned. You normally will replace 3 or 4
prefilters to every HEPA filter.
Part Numbers
Prefilter (Disposable): 107.1016
HEPA filter: 107.1015
The charcoal door filters should be
replaced once or twice a year. The arm
has friction discs with washers, which
can be adjusted to suit the operator. The
unique design of the arm minimizes any
problems related to sagging, burn holes
in the hose and ease of arm movement.
This is a major problem with
conventional less expensive fume
extractor flex arms.
Thank you for purchasing your new
ENVIROMAC
Mobile Welding Smoke
Extractor/Mobile Dust Extractor.
The air in your work area will be much
healthier to breathe. The HEPA filter
should be used to filter out Hexavalent
Chromium Fumes when welding
stainless steel.