Figure 6-18 Replacing the main control board (NetCol5000-C030/C032)
Step 5 Install a new main control board and secure it using the removed screws.
Step 6 Reinstall the cover of the electric control box.
Step 7 Install the air filter. Close and lock the rear door.
----End
6.4.11 Replacing the Water Valve Actuator
Prerequisites
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The water valve actuator needs to be replaced.
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A spare water valve actuator of the same model is available and functional.
Context
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Recommended tools and materials: diagonal pliers, cable tie, small Phillips
screwdriver, water valve actuator to be replaced.
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Preparation: Maintain from the rear door with power-off.
Procedure
Step 1 Tap Shutdown on the LCD home screen.
NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual (2019)
6 System Operation and Maintenance
Issue 03 (2020-08-30)
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