![](/images/new-backgrounds/1314772/31477229x1.webp)
4-7. 10-Pin Plug Information
10 | Pin* | Pin Information |
AElectrode sense lead
BMotor Common
E |
| F | G | Trigger |
D |
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J | G | C | Motor 0 to +24 volts dc with respect to pin B | |
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C | I | H | D | Trigger |
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B | A |
| E | Wire speed Ref. +9 volts dc |
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| H | Wire speed com |
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| F | Wire speed 0 to +9 volts dc with respect to pin H |
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| J | Gun sensing resistor with respect to pin H |
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| I | Not used |
4-8. Opening Top Cover Of XR-Aluma-Pro Gun
1 Top Cover
Squeeze sides of cover and lift up as shown.
To close cover, pivot cover closed on gun, and push cover down until cover locks tight.
1
Ref. 804