Carrier Chiller AquaSnap Error Code CH011

Carrier Chiller Chiller Major Lubrication

Model: AquaSnap | Code: CH011

Applicable Systems
AquaSnap

Symptoms

Temperature has exceeded the safe operating limit. The system has tripped to prevent thermal damage to components.

Possible Causes

  • Cooling system performance degraded or flow restricted
  • Excessive heat load beyond system capacity
  • Temperature sensor calibration drift or failure

Troubleshooting Steps

  1. Step 1: Verify actual temperature with an independent measurement
    Temperature confirmed above trip point
  2. Step 2: Inspect cooling system components for proper operation
    Cooling system fault identified and corrected
  3. Step 3: Check temperature sensor calibration and wiring continuity
    Sensor reading verified accurate

How to Reset

To reset: Clear the temperature alarm after confirming the cooling system is functioning properly.

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Source: Carrier AquaSnap Chiller Manual, Carrier Corporation

Category: Chiller