CPI CMP 200 Series Service Manual page 274

CPI Canada Inc.
6.3.0 MAINTENANCE SCHEDULE
Maintenance
Frequency
Every 6 Months AND
whenever a related
certifiable X-ray
component is replaced:
Every 12 months:
Every 3 years:
Every 5 years:
Use and disclosure is subject to the restrictions on the title page of this CPI document.
®
CMP 200 X-Ray Generator Service Manual
Description of Preventative Maintenance
1. Clean and re-grease all HV connections using vapor proof compound.
2. Check that all HV connections are tight.
3. Clean the control console, and main cabinet as needed. REFER TO
6.5.0 CLEANING BEFORE PROCEEDING.
4. Perform the X-ray tube auto calibration routine; refer to Chapter 3C.
5. Verify the calibration of the generator; refer to Chapter 4.
6. Test the X-ray tube thermal switch circuits in the generator.
Disconnect the tube thermal switch and verify the correct error
message, and that X-ray exposures are inhibited.
7. Perform any additional tests required by laws governing this
installation.
8. For units with the touchscreen console, perform touch screen
calibration. Refer to chapter 3C for the proper calibrating procedure.
1. Examine the following for any visible damage and replace any
damaged components:
•
The exterior of the control console, including the membrane
switch assembly.
•
The cable between the control console and the generator main
cabinet.
•
The hand switch (if used) and the cables connecting this to the
console.
•
The HT cables.
2. Open the generator main cabinet and examine the unit for any visible
damage: missing or loose ground connections, oil leaks, damaged
cables etc.
Replace the cooling fan in the generator main cabinet.
1. Replace the Timekeeper SRAM battery on the generator control
board. Refer to the spares list in chapter 8 for the required part
number. Refer to 6.7.0 for the battery replacement procedure.
2. Replace the lithium battery in the membrane control console. Refer to
the spares list in chapter 8 for the required part number. Refer to 6.7.0
for the battery replacement procedure.
Ch # 901476-08
Regular Maintenance
Rev. B
6
Page 6-5