Miller Electric MC-80, Owner'S Manual, Page: 7 / 20

OM-1592 Page 1
SECTION 1 – SAFETY INFORMATION
mod1.1 2/93
Read all safety messages throughout this manual.
Obey all safety messages to avoid injury.
Learn the meaning of WARNING and CAUTION.
1 Safety Alert Symbol
2 Signal Word
WARNING means possible death
or serious injury can happen.
CAUTION means possible minor
injury or equipment damage can
happen.
3 Statement Of Hazard And
Result
4 Safety Instructions To Avoid
Hazard
5 Hazard Symbol (If Available)
6 Safety Banner
Read safety blocks for each
symbol shown.
7 NOTE
Special instructions for best
operation – not related to safety.
2
NOTE
ELECTRIC SHOCK can kill.
•
Do not touch live electrical parts.
•
Disconnect input power before
installing or servicing.
WARNING
READ SAFETY BLOCKS at start of
Section 3-1 before proceeding.
WARNING
5
4
6
7
1 2
CAUTION
MOVING PARTS can injure.
•
Keep away from moving parts.
•
Keep all panels and covers closed
when operating.
3
Turn Off switch when using high frequency.
Figure 1-1. Safety Information
SECTION 2 – SPECIFICATIONS
Table 2-1. Cutting Torch
Specification Description
Cooling Method Air
Overall Dimensions See Figure 2-1
Cable Length For Hand-Held Torch 25 Or 50 ft (7.6 Or 15.2 m)
Cable Length For Machine Torch 50 ft (15.2 m)
Plasma Gas Air Or Nitrogen
Plasma Gas Flow/Pressure 25 ft Cable: 4 CFM (115 L/min) At 70 PSI (483 kPa)
50 ft Cable: 4 CFM (115 L/min) At 90 PSI (621 kPa)
Ampere Rating 80 Amperes, 120 Volts DC At 100% Duty Cycle (See Section 2-1)
Cutting Capacity 7/8 in (22 mm) Mild Steel, Stainless, And Aluminum
Weight 25 ft Cable: Net: 8 lb (3.6 kg); Ship: 9 lb (4.1 kg)
50 ft Cable: Net: 14-1/4 lb (6.5 kg); Ship: 15-1/4 lb (7 kg)