Powder Pilot
™ HD
P/No.7192721_02
Page | 46
Gun Control Card
Removal/Installation
WARNING:
Shut off console power before removing and installing gun
control cards. Failure to observe this warning could result in damage to
the cards, and could result in personal injury or even death.
CAUTION:
Do not turn off console power without first performing a
program shutdown. Doing so could corrupt the Spectrum HD
program
and operating system on the program card. Refer to
Program Shutdown
in the
Configuration
section of the Spectrum HD
Operator Interface
manual for the shutdown procedure.
CAUTION:
The gun control cards are electrostatic sensitive devices
(ESD). To prevent damage to the cards when handling them, wear a
grounding wrist strap connected to the Spectrum HD
enclosure or other
ground. Handle the cards only by their top and bottom edges.
See Figure 5-1. Gun control cards (2) are installed in the card cage from
left to right. Each card controls two guns: the bottom receptacle on the
card is the odd gun number; the top receptacle the even gun number.
To remove a card, unplug the gun harnesses from the card receptacles
(3 and 4), pull down the locking tab (5), then pull the card out of the card
cage. To install a new card, slide the card into the slots in the card cage
and seat
the card’s finger board firmly into t
he connector slot on the
backplane (6). Push the locking tab up to lock the card into the card
cage. Connect the gun harnesses to the card receptacles.
Figure 5-1 Gun Control Card Replacement
1. Card cage (slot 1)
3. Gun 2 receptacle
5. Locking tab
2. Gun control card
4. Gun 1 receptacle
6. Backplane
