Shadow VI User Manual
1107200
Installation and Checkout
Chapter 2
page 65
No Green Light
If you did not get a green light even after bringing the Shadows close together, your Shadows
probably have an internal problem. Call Wintriss Tech Support to discuss the problem.
If You Have Two Sets of Shadow Heads
If you have two sets of Shadow heads, you should already have completed the necessary
wiring explained in "Wiring Shadow heads to the control." You also made jumper settings at
J12 in the control, page 61.
Next, check how the indicators — DS1 and DS2 — are lit up in the control when either of
the two sets has been interrupted (see Figure 2-14 for location of components). DS1 and
DS2 are located just above the TB2 receiver connector at the lower right-hand corner of the
board. DS1 lights up red when Set 1 (wired to the upper connectors of TB2 and TB3) is
interrupted. DS2 corresponds with Set 2, which are wired to the lower connectors.
Green Light On But Still Cannot Start Press
WARNING
!
ELECTRIC SHOCK HAZARD
•
Ensure that the power source is off before checking or replacing fuses.
•
Disconnect power from the machinery it is connected to before making any wiring
connections. This includes disconnecting power to the machine control and motor.
•
Ensure that all procedures are performed by qualified personnel.
Failure to comply with these instructions could result in death or serious injury.
If everything seems to be all right, but you still cannot start the press, perform the following
checks.
Shut off power before checking relays so that you do not get a shock!
Check if one
or more of the 3 output fuses (F2, F3, and F4) have failed. Replace if necessary. See
"Checking and Replacing Fuses" in Chapter 4. If the press still will not start, check the
control relays located above the TB4 connector inside the control. Relays have ty wraps
around them to hold them tight in their sockets. Check to make sure the ty wraps are attached
and relays are tight in their sockets. Also check to see if a relay has contacts that are welded
shut. See “Checking and Replacing Control Relays” in Chapter 4 for relay location and
procedure.
Summary of Contents for Shadow VI
Page 142: ...1107200 Shadow VI User Manual page 130 Appendix C Installation of Shadow VI WPC Control Board ...
Page 144: ...1107200 Shadow VI User Manual page 132 Appendix D Replacement Parts ...
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