Zodiac Z350iQ MD4, Quick Start Manual, Page: 6 / 168

6
Steady Flashing Off
Keypad locked - Keyboard unlocked
Water flow okay
Water flow too low or
missing
-
Indicates the selected mode - -
-
Air temperature outside
range of operation
Air temperature inside range
of operation
°F °C
Selected temperature unit - -
Wi-Fi connected Wi-Fi pairing in progress Wi-Fi not connected
User interface
Green - ‘’Heating’’
• The heat pump is heating
the water
• Temperature set point
reached
Blue - ‘’Cooling’’
• The heat pump is cooling
the water
Red - ‘’Error’’
• See online manual
❷ Use
LED strip
(lit by default)
To switch it off, see p.4
Keyboard
Display screen
Keyboard
LED strip
Indicator lights
• Mode change
•
Menu access (press and hold)
• Validation (confirm)
/
• Browsing
•
Setting values
• ON / OFF (press and hold)
• Return / back
3 modes :
• BOOST
• SMART
• SILENCE
Display screen
Measured water
temperature
3