Gree R410A Manual page 28

Photovoltaic Direct-driven VRF
for North America
"∧ ∧ "or"∨ ∨ " "∧ ∧ "or"∨ ∨ "
Pressing button increases or decreases timer time by 1min; holding button for 5s
increases or decreases timer time by 10min.
Clock Timer setting is shown as follow:
6) Swing Setting In unit on status, up & down swing function and left & right swing function can be set.
(1) Up & down swing function
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CONTROL