Frequently Asked Questions

How to replace?

  • Step 1: Disconnect power to the refrigeration unit.
  • Step 2: Remove the old defrost timer carefully.
  • Step 3: Install the new 831913 Grasslin defrost timer and reconnect power.

Estimate time?

Approximately 15-30 minutes.

What tools are needed for the replacement?

A screwdriver and wire cutters/strippers.

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