CAPINTEC, INC. CRC
®
-25R
PREVENTATIVE MAINTENANCE
The Quality Assurance Tests described in CHAPTER 7: ACCEPTANCE & QUALITY
ASSURANCE TESTS, should be performed periodically as stated.
Tests must be performed in an environment where the temperature is stable within a range
of +50°F to +85°F (+10°C to +30°C) and the maximum relative humidity is 90% non-
condensing. The unit should be powered-up for at least one-half hour prior to performing any
measurements. No other precautions need to be observed.
CAUTION: If these environmental requirements are not followed, the instrument may
display erroneous readings.
The Quality Assurance Tests should be immediately performed if:
• The equipment has been subjected to extreme physical stress,
• Liquids enter the Readout unit, and/or Chamber, or
• Any cable shows signs of damage
SERVICING
The system is covered by a two year limited warranty, under normal conditions of use.
Other than the Readout Unit fuses (reference FUSE SERVICING on page 15-5) and internal
Lithium Coin Battery (reference BATTERY REPLACEMENT on page 15-6), there are no user
serviceable parts contained in the system.
Every five years, the system should be returned to Capintec’s only Authorized Service
Center for a complete verification.
CAPINTEC, Inc.
620 Alpha Drive
Pittsburgh, PA 15238
Phone (412) 963-1988, 1-800-227-6832
Fax (412) 963-0610
March 15 CLEANING AND MAINTENANCE 15 - 3