5 • Mini dap4 User Manual
1.3 DIAGNOSTICS AND SERVICE FEATURES
Alarms Displayed in Order of Occurrence: Sequence with time of occurrence assist in diagnosing the cause of
alarm(s)
Programmable Delays for Optional Alarms: Reduces nuisance and false alarms caused by temporary or transient
conditions
Manual Diagnostics Program: Provides accessible procedures to test the processor and major system components
Adjustable Alarm Limits: Threshold levels for temperature and humidity alarms are programmable
Optional Programmable Alarm Contact: Allows selection of an alarm matrix that will operate the contact
Audio Alarm Tone: Three (3) programmable alarm tones are available
Alarm History: 100 alarms are stored for system follow-up
1.4 CONDITIONS and DATA DISPLAYED
UNIT TYPE: Data Aire model type TEMPERATURE SETPOINT: Current temperature setpoint (°F or °C)
TIME: Current time (hour/minute) UNIT ID/ZONE ID: Assigned unit ID and Zone Number*
UNIT STATUS: ON or OFF TEMPERATURE: Current return air temperature (°F or °C)
HUMIDITY: Current return air humidity (%) HUMIDITY SETPOINT: Current humidity setpoint (%)
DATE: Current date (month/day/year) DISCHARGE AIR: Current chilled water temperature (°F or °C)*
CHILLED WATER TEMPERATURE: Current Temperature (°F or °C)*
1.5 FUNCTIONS DISPLAYED
COOLING: 1st stage, 2nd stage* HUMIDIFICATION: Appears when operating*
DEHUMIDIFICATION: Appears when operating REHEAT: Appears when operating
CHILLED WATER FLOW: Valve Opening: 0 - 100%
1.6 WARNINGS and ALARMS DISPLAYED
HIGH TEMPERATURE WARNING LOW TEMPERATURE WARNING
HIGH HUMIDITY WARNING LOW HUMIDITY WARNING
POWER FAILURE RESTART NO AIRFLOW
DIRTY FILTER* FIRESTAT TRIPPED
MANUAL OVERRIDE* HUMIDIFIER PROBLEM*
MAINTENANCE REQUIRED TEMPERATURE SENSOR FAILURE
HUMIDITY SENSOR FAILURE SMOKE DETECTOR*
CUSTOM MESSAGE* FAN MOTOR OVERLOAD*
DISCHARGE AIR SENSOR ERROR* HIGH CONDENSATE WATER LEVEL
STANDBY PUMP ON* PERSON TO CONTACT ON ALARM
HIGH PRESSURE/COMP FAILS COMP 1 NO WATER FLOW*
HIGH PRESSURE/COMP FAILS COMP 2*
For Chilled Water units, 3 optional alarms can be selected
For DX units, single circuit, 2 optional alarms can be selected
For DX units, dual circuits, 1 optional alarm can be selected
* This optional feature or data display may require additional components and/or sensors
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