Miller WP-200 Manual del usuario - Página 9

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Miller WP-200 Manual del usuario

3-2. Duty Cycle

0
Definition:
10
Duty Cycle is percentage of 10
minutes that torch can weld at
rated load without overheating.
Minutes
4-1. Required Torch Parts And Torch Assembly − CS Series Torches
3
2
1
15
SECTION 4 − INSTALLATION
Assembling Torch Parts
6
5
4
7
10
9
14
NOTICE − Do not exceed rated amperage or duty cycle (see Section 3-1). Ex-
ceeding rated amperage or duty cycle can damage torch and void warranty.
100% Duty Cycle
Examples:
Continuous Welding
60% Duty Cycle
6 Minutes Welding
8
11
13
4 Minutes Resting
1
Cup
2
Collet Body
3
Heat Shield
4
Collet
5
O-Ring
6
Backcap
7
Torch Body
8
Handle
9
Power Cable
10 Water Hose
11 Gas Hose
12 Power Cable Adapter
13 International Style Adapter
14 Water Hose For International
Style Adapter
Assembling Torch Body
Keep connections tight. Replace
cup, heat shield, and backcap as
needed.
15 Tungsten Electrode (See Sec-
12
tion 7)
Installing Tungsten
To adjust tungsten position, loosen
backcap.
OM-251981 Page 5
804302-A