2-2 Model 3775 Condensation Particle Counter
Unpacking
The Model 3775 CPC comes fully assembled with protective
coverings on the inlet sample port, exit ports, and analog
connectors. The CPC comes packaged with the accessory kit. Use
the packing list (
Table 2-1) to make certain that there are no
missing components.
The CPC box contains special foam cutouts designed to protect the
instrument during shipment. Save the original packaging materials
for future use should you need to return the instrument to TSI for
service.
To avoid contaminating the instrument or the environment the CPC
is monitoring, do not remove the protective covers until you are
ready to install the instrument.
If anything is missing or appears to be damaged, contact your TSI
representative or contact TSI Customer Service at 1-800-874-2811
(USA) or (651) 490-2811. Chapter 8, “
Maintenance and Service,”
gives instructions for returning the CPC to TSI Incorporated.
Setting Up
This section contains instructions for setting up the Model 3775
CPC. Follow the instructions in the order given.
Remove Protective Caps
Remove all protective caps from the inlet sample port and exit flow
ports at the back of the instrument. Also remove covers from the
BNC
connectors.
Mounting the Bracket and Fill Bottle
Mount the black anodized aluminum Bottle Bracket to the back
panel using two 8-32 ×
3
⁄8-inch screws and two no. 8 lock-washers
found in the mounting hole locations. Refer to the location of the
bottle bracket shown in
Figure 2-1.