Quick Start - Units With Thermostat Control - Daikin Maverick I Installation And Maintenance Manual

QUICK START - Units with Thermostat Control

QUICK START - Units with Thermostat Control
Connect Room Thermostat (and Time Clock if used) to DDC
Controller rooftop unit controller circuit board. Follow Unit
Installation Instructions obeying all safety guidelines. Replace
any low voltage shields removed during the installation of the
thermostat wires.
Connect line voltage power wires to the appropriate main
power terminal block or disconnect. Connect gas lines for
heater section (if applicable).
Figure 10: Quick Start Menu Steps
GENERAL
INFORMATION
Software Version
*.**
ALARMS
******
System Config
********
UNIT
KEYPAD
Check for any alarms on DDC Controller display. If any
alarms are present, find the source and clear the alarm
condition.
Scroll through the DDC Controller display using the keypad
and set to Runtest mode. Choose either Heating or Cooling
28
UNIT STATUS EFFECT.OCCUPANCY
MODE OCCPCY OVERR SP
STANDBY Manual Occupied
24VAC INPUTS
OCCUPIED MODE
Y1 OFF
OUTPUTS IND FAN OCCUPCY
Compressor 1 OFF Cont when occup.
CAPACITY
*********
All Sub-Menus
highlighted gray are
user adjustable
Apply power to Rooftop Unit.
Using Keypad and Display on DDC Controller circuit board,
take unit from "OFF" mode to "Control By Thermostat" by
following numbered instructions below. Refer to
Occupancy Screen‚ page 17
Occupied
[ENTER]
OFF
1. Scroll over and down to
"OCCUPIED MODE"
2. Briefly press [Enter]
3. Wait until cursor on display flashes
4. SCROLL DOWN
5. Chose Ctrl by Tstat
6. Briefly press [Enter]
7. Wait until cursor stops flashing
runtest. Enter the password to start Runtest. Refer to
Test Sequence‚ page 22
Record temperatures and refrigerant pressures (if applicable)
during the runtest. Check for any alarms on the DDC
Controller display. If any alarms are present, find the source
and clear the alarm conditions.
Effective
for more detail.
OCCUPIED MODE
OFF
OCCUPIED MODE
AUTO
OCCUPIED MODE
FAN ONLY
OCCUPIED MODE
HEAT ONLY
OCCUPIED MODE
COOL ONLY
OCCUPIED MODE
Ctrl by Tstat
Initial
McQuay OM 1077