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DC-ITD-CL1andCL2MAN01-2018.A www.dodtec.com
NOV 2018 815-788-5200
2.3 Internal Layout – Service Area
Internal access to the CL1/CL2 for service uses the latches located on the right side of the front panel. Figure
2.3 shows the internal layout of the CL1/CL2 with the service door open.
The door should be opened by trained service personnel (See section 6.2)
Figure 2.3
DANGER: Turn off the unit, disconnect A/C power and unplug the 14 pin I/O connector on the
side of the unit (if installed) before opening the service door.
2.4 Micro Secure Digital Card (SD Card)
The CL1/CL2 uses a SD card to store historical information including concentration logging, event history,
configuration information, and TWA data. SD cards may be purchased through DOD Technologies – see
Appendix A.