Hypertherm MAX200 Service Manual - Manual (Page 187)

MAX200 Service Manual b-3
1-97
APPENDIX B – ELECTROMAGNETIC COMPABILITY (EMC)
2. Unscrew the four filter cover screws and remove cover to access input voltage connections at TB1
(see Figure a-2).
3. Insert the power cable through the strain relief (see Figure a-1).
4. Connect leads L1 to U, L2 to V, and L3 to W terminals of TB1 (see Figure a-3). Ensure that all connections are
tight to avoid excessive heating.
5. Connect the ground lead to terminal marked PE at TB1 (see Figure a-3).
Figure a-2 MAX200 Power Supply with EMI Filter Cover Off – Top View
010297 REVA
CAUTION
Fill Coolant Reservoir with Hypertherm Coolant
! Hypertherm Nr. 028393 Liquide De Refroidisseur Remplir Le Reservoir Avec
ATTENTION
! 010177 REVA Part No. 028393
CAUTION
AVERTISSEMENT
WARNING
R
H
PE
Y
ON l
-TRANSFORMER -COOLANT LEVEL -SHIELD GAS/CAP -PLASMA GAS -COOLANT TEMP -COOLANT FLOW
0
R
E
H
T
R
M
OFF 0
DC ON
AMPS 2
0
POWER
MACHINE DELAY
3
6 SEC
0
-INTERLOCK STATUS
TEST
RUN
PLASMA
100 60
40
20 O ZE R
80
GAS
SHIELD 40
20 ZE R O
80
60 100
CAUTION TB1
Filter