Extension cords, Functional description, Carton contents – Delta 50-875 User Manual
Page 5: Foreword
EXTENSION CORDS
Use proper extension cords. Make sure
your extension cord is in good condition and is a 3-wire
extension cord which has a 3-prong grounding type
plug and matching receptacle which will accept the
machine’s plug. When using an extension cord, be sure
to use one heavy enough to carry the current of the
machine. An undersized cord will cause a drop in line
voltage, resulting in loss of power and overheating. Fig.
D-1 shows the correct gauge to use depending on the
cord length. If in doubt, use the next heavier gauge. The
smaller the gauge number, the heavier the cord.
Fig. D-1
MINIMUM GAUGE EXTENSION CORD
RECOMMENDED SIZES FOR USE WITH STATIONARY ELECTRIC MACHINES
Ampere
Total Length
Gauge of
Rating
Volts
of Cord in Feet
Extension Cord
0-6
120
up to 25
18 AWG
0-6
120
25-50
16 AWG
0-6
120
50-100
16 AWG
0-6
120
100-150
14 AWG
6-10
120
up to 25
18 AWG
6-10
120
25-50
16 AWG
6-10
120
50-100
14 AWG
6-10
120
100-150
12 AWG
10-12
120
up to 25
16 AWG
10-12
120
25-50
16 AWG
10-12
120
50-100
14 AWG
10-12
120
100-150
12 AWG
12-16
120
up to 25
14 AWG
12-16
120
25-50
12 AWG
12-16
120
GREATER THAN 50 FEET NOT RECOMMENDED
FUNCTIONAL DESCRIPTION
FOREWORD
Model 50-875 Delta Air Cleaner is specifically designed to quietly circulate and filter non-metallic dust which is
generated throughout the work area. The Air Cleaner is furnished with two filters: an outer filter which filters particles
that are five microns and larger, and a secondary disposable filter that captures 91% of the dust particles that are one
micron and larger (one micron = one millionth of a meter). Because breathing microscopic particles can be a potential
health hazard, filtering microscopic dust particles offers a cleaner and safer environment. This Air Cleaner will filter the
air in a room measuring 20’ x 20’ x 8’ either 13, 16, or 18 times an hour, depending on the setting. If desired, multiple
units can be used to filter larger areas. An occasional cleaning and/or replacement of filters is the only required
maintenance.
Fig. 1A
1
Fig. 1B
1.
Air cleaner
2. Remote Control Unit
(Batteries not included)
3. 1” Eye-Bolts (4)
4. Rubber Feet (4)
5. 1/4-20 Flange Nuts (4)
CARTON CONTENTS
5
2
3
4
5