Johnson Controls YVAHP072B31S, Service Manual

Page: 1169 / 1796

Service Manual
2-249
OPERATION
7.7 Fan Speed Setting
1. Select the target Group on the
“Monitor (All Groups)” screen or
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the fan speed setting.
The pop-up:“Setting” for the
selected Group is displayed on the
touchscreen.
2. Touch “ U ” or “ V ” at the Fan Speed,
to switch in this order: “LOW”,
“MEDIUM”, “HIGH”, “HIGH2”,
“AUTO”.
Ɣ Settings “HIGH2” or “AUTO” may
not be an option depending on
the type of air conditioner.
3. Touch “Monitor screen” to return to
Monitor screen.
NOTES:
Ɣ %\WRXFKLQJ³ ޒ ” or “ ޓ ” at the detailed setting screen, the Fan Speed will be switched to another group in
the same block.
Ɣ Control Restricted (Run/Stop Only): If the condition “Enable” is selected, each change of settings will apply
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Ɣ Actual fan speed during dry operation will be “LOW” regardless of the fan speed setting.
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certain instances.
Ɣ If the settings are mixed when multiple groups are selected, the display will remain blank.
LOW
MEDIUM
HIGH
HIGH2
AUTO
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