Hypertherm powermax1650 - Component Replacement

MAINTENANCE
3-20 powermax1650 Service Manual
0
WARNING
ELECTRIC SHOCK CAN KILL
• Use extreme caution when working near live electrical circuits. Dangerous voltages exist
inside the power supply that can cause serious injury or death.
• See warnings on page 3-7 before proceeding.
Component Replacement
_
+
4
.0
5.0
50 60
A
C
70
80
V
B
A
R
6.0
P
S
I
A
M
P
S
30
4
0
10
0
80
60
Plug Installation
The plug must be connected to the power cord by a licensed electrician.
L1
#10
Ground
L2
6” (152 mm)
9.5” (241 mm)
Route power cord
through strain
relief and tighten.
Power Switch
Ground (PE)
L1
L3
Strain relief
Strain relief
inserts (2)

Strip and prepare the power cord wires as shown below:
Power Cord Installation

Connect power cord to power switch.
Note: Select the smallest strain relief insert
that fits on to the power cord.
Standard Unit CE Unit
L1 Black Black (U)
L2 White Blue (V)
L3 Red Brown (W)
PE Green Green/Yellow
L3L2