ATX Maxnet II QMP200 Manuel d'installation et d'utilisation - Page 17

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c)
Be sure that the active module is inserted such that the left side is above an odd numbered slot and the right side is
above an even number slot.
d)
Try the module in a different slot. Due to machinery tolerances, some modules may be more snug in some slots than
others. If the tolerances are unacceptable, contact ATX.
5.2.8. Temperature/Fan Fault Alarm on any MAXNET
Check to see if the module fan is operating. If not replace with a new fan from ATX
(Fan Part #: MPFANA) using the below procedure.
1.
Remove two screws holding plate and fan
in place.
3.
Pull out fan with tweezers.
5.
Install replacement fan in the opposite order shown. Ensuring that:
a)
The red and black wires are aligned.
b)
The labelled side of the fan faces inward toward the module.
c)
The wires do not bunch up behind the fan, interfering with fan rotation.
MAXNET
II – QMP200 Return RF/IF Amplifier Manual – Installation & Operation Manual
®
CHAPTER 5: MAINTENANCE & TROUBLESHOOTING
®
II Active Module
2.
Remove fan cover and screws.
4.
Remove push-fit power connections.
5-3