LESSON SUMMARY: This lesson is designed to provide the user with the passkeys needed to access the basic settings, user settings, and function tests on a MSC 16/24 Timing Mechanism.

Special Tools Needed: None

⚠ CAUTION: THIS LESSON MAY INCLUDE INSTRUCTIONS TO TEST HAZARDOUS VOLTAGES (120V-240V) THAT CAN CAUSE SERIOUS INJURY OR DEATH. IT IS RECOMMENDED THAT A LICENSED ELECTRICIAN BE CONTRACTED TO PERFORM SUCH TESTS.

🛑 STOP: ALWAYS TURN OFF THE POWER TO THE SATELLITE BEFORE REMOVING OR INSTALLING COMPONENTS.

---

User Settings Passkey: 538

To change the basic settings on the Timing Mechanism, such as the Satellite Address or the number of solenoids assigned to each station, using the passkey 538 will allow you to access these settings.

Test Mode Passkey: 627

To gain access to all user settings and function tests for the Timing Mechanism, using the passkey 627 will allow you to access these settings. Using this passkey will allow you to test keypad functionality, the output relay, the LEDs inside of the Timing Mechanism, and the display.

Browse our extensive line of solutions for Rain Bird® MSC 16/24 here.

---

Lesson tags: rain bird, rainbird, msc, msc16, msc24, msc 16, msc 24, msc repair, msc help, msc troubleshooting, msc exchange, msc motherboard, msc timing mechanism, boardtronics

©2022 BoardTronics, Inc. All Rights Reserved. (Read Copyright Statement Here)