Carrier CA PTI Codes P5-1

Description
Requirements: Valid oxygen sensor calibration values must be available. (Zero-point and span.) The membrane temperature should be within 3_C of setpoint. However, this test will not fail if this requirement is not met.

Setup: This test will check the nitrogen percentage from the membrane while the nitrogen purity valve is energized, and will run for up to 10 minutes.

Pass/Fail Criteria: Passes, with P5-1 displayed, for a successful check as defined by the following: N2 range between 88 and 97%. Fails otherwise.
Subscribe to: Posts ( Atom )