Dräger Medical, Inc.
Incubator 8000 IC/SC/NC
Electrical Safety Test with Biotek Model 501
August 2000
Page 1 of 6
Incubator 8000 IC / SC / NC
Electrical Safety Test in the USA and Canada according to
CAN/CSA - 22.2 No. 601.1 - M90
1
Visual inspection of basic unit
•
Power
cord
•
Compare fuses to stated ratings on the backside of the Incubator next to the inlet of
the power cord.
2
Safety testing Incubator 8000 IC / SC / NC with Biotek Model 501
•
Fold down flap below electronics module after undoing the two locks.
•
Warning
: These tests can expose personnel to hazardous electric shock and must
be carried out with caution.
•
Note: Do not plug the Biotek 501 Pro safety analyzer power cord into a line
isolation monitor as inaccurate readings may occur.
•
Plug the Biotek 501 Pro power cord into a live AC receptacle, place the power
switch of the Biotek 501 Pro to the "1" or ON position and ensure that the keys
marked "GROUND", "NEUTRAL" and "POLARITY" are in the NORMAL position.
•
Note: If the corresponding red LEDs for Ground, Neutral, and Polarity are not lit,
they are in the normal position.
2.1
Chassis Resistance Testing
•
Attach the ground lead from the red "Test lead" input to the ground hole of the AC
test receptacle on the Biotek 501 Pro. Select the "Single lead" condition by
ensuring that the "SINGLE/DUAL" key is not illuminated. Press the gray key
marked "RESIST", then press the blue key marked "CAL". When the word CAL is
no longer shown in the display window of the Biotek 501 Pro, you may proceed.
•
Remove the red lead from the ground hole of the AC test receptacle and attach the
alligator clip to the free end, leaving the other end plugged into the red "Test lead"
