OPTi CCA-TS2 User Manual

7-6 Operator’s Manual – OPTI CCA-TS2
7 MAINTENANCE
7.4 Annual Maintenance
Once a year, the peristaltic pump cartridge and gas I/O port must be replaced to assure that your
analyzer operates at peak performance.
7.4.1 Replacing Peri Pump Cartridge
To change the cartridge:
1. Open the printer cover door by pressing the red
printer release button. The peri pump is located
to the right of the printer. Remove the pump
by rmly grasping the ends of the housing and
pulling upward (Fig. 7-14).
2. Replace the pump seals (Fig. 7-15) only if they
are damaged or clogged. Remove the old pump
seals with a pair of hemostats or tweezers.
Carefully grasp the seal and pull it out.
CAUTION:
 Whenremovingtheseals,takeextra
caretoavoiddamagingthenipples
locatedatthebottomoftheseal
recess.
3. Press the new pump seals into the seal recess
with the large side facing up.
4. Install the new pump cartridge by rst rotating
the at surface on the pump motor shaft to align
with the at surface of hole (keyway) in the
pump cartridge roller. Press the cartridge rmly
down until it is fully seated on the housing of the
instrument (Fig. 7-16).
Fig. 7-14 Remove Pump Cartridge
Fig. 7-16 Install New Cartridge
Fig. 7-15 Pump Seals

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English