Chandler Engineering Ametek Quizix 5000 Series, Руководство пользователя

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Chandler Engineering
5000 SERIES PUMP MANUAL
[90]
IT IS EXTREMELY IMPORTANT THAT THE SNAP
–RING IS PROPERLY AND
COMPLETELY IN PLACE ON THE MOTOR SHAFT. WHEN PLACING THE SNAP
–
RING ON THE SHAFT, DO NOT OPEN IT ANY MORE THAN NECESSARY. IF THE
SNAP
–RING IS NOT PROPERLY IN PLACE, THE WAVE GENERATOR BEARING
MAY COME OFF OF THE MOTOR SHAFT AND SERIOUS DAMAGE TO THE
QUIZIX SYSTEM WILL RESULT.
24. Use the six M4x40 SHCS to secure the motor assembly and motor adapter housing to the
pump body, making sure that the cable is down, towards the base of the pump.
25. Turn on power to the pump system, run the cylinder, and listen carefully to ensure that all
motor sounds are normal.
11.4 Cooling Fan Maintenance
This section describes cooling fan maintenance for both the high temperature pump cylinders and the
CMD-5000 Dual Controller Driver.
11.4.1 High Temperature Systems
Recommended Frequency—every 12 months of regular use.
On Q5000 High Temperature Pump Cylinders, the pump cylinder stepper motor has a cooling fan
attached to it to prevent the motor from overheating. This fan operates when the motor driver in the
CMD-5000 is on. It should have access to fresh air at all times. To determine if it is operating
properly, do the following:
1. With the CMD-5000 Dual Controller Driver turned on, place your hand close to the cooling
fins on the outside of the cylinder’s stepper motor.
2. Verify that a steady flow of cool air is being forced over the cooling fins and that the fan is
operating quietly, making only a steady, whirring sound.
11.4.2 CMD-5000 Fan
Recommended Frequency—every 12 months of regular use.
The CMD-5000 includes a thermostatically controlled fan. Because it is thermostatically controlled,
it turns off automatically when air is not required for cooling. The CMD-5000 also has a set of large
black cooling fins mounted to its top panel. The left side of these fins rise up perpendicular to the
top panel, but the right side of the fins rise up at a 40° angle. Looking down from the top of the
unit, the motor driver's cooling fan can be seen at the base of the 40° angled side of these fins.
When the fan inside the CMD-5000 is on, you will be able to feel air flow across the heat sink fins.
You will also be able to hear the sound of the fan, which is a steady, quiet, whirring sound. Because
the fan is thermostatically controlled, it will not operate continuously. You should ensure, however,
that it does turn itself on and off automatically.