GE Zoneline AZ9VH Manual Del Propietario E Instrucciones De Instalación página 26

Setting the auxiliary control
Mode E Digital Makeup Air Module Occupancy
To control the delivery of makeup air based on room
occupancy status, press MODE until an E appears in
the first digit of the display. Press the + or - pad to set
occupancy detection to OFF "
The default setting for Mode E is OFF "
Mode d Dehumidification
This setting allows for various approaches for
dehumidifying a room during a cooling condition once
the temperature is controlled.
Note: you may see increased power consumption with
the "standard" or "max" settings.
Setting Additional Dehumidification after Temperature Control
0 None
1 Low (target 50% RH)
2 Standard (target 50% RH, more aggressive above 70% RH)
3 Max (target 50% RH, more aggressive above 60% RH)
Mode P Engineering Revision Setup
This setting is used to configure the unit when the
circuit board is replaced.
The first time the unit is powered after a service board
is installed, the unit will automatically enter this mode.
The UI will read P1. Press the + pad until the number
matches the engineering revision as shown. The
engineering revision is the last number in the model
number. Press Aux to save and exit.
The engineering revision may be adjusted after the first
power cycle using AUX. Press MODE until P appears
in the first digit, and follow the steps described above.
UNIT/COMPRESSOR SETUP FOR IEER TESTING
Abbreviated Table
Compressor
RPM
A 100% 3800
B 75% 2600
C 50% 1600
D 25% 1600
Full equation for defining compressor speed rpm:
Comp RPM = (W * 1600) + (Y * 800) + (B * 400) + (GL * 200) +
(GH * 100) + 1500
Example (W + B + GH):
Comp RPM = (1600 + 400 + 100 + 1500) = 3600
26
" or ON "
".
".
External Thermostat Connector
8 7 6 5 4 3 2 1
Thermostat
Y2 R GL
Signals
W+B+GL+GH
Y+GL+GH
GH
GH
Occupancy
detection OFF
No additional
dehumidification
Nomenclature Example
AZ9VH12DBMH2
IEER Operation Instructions
- Power unit off.
GH B Y W C
- Wait for at least 3 minutes.
- Power unit on.
- Press MODE and + together.
- Press MODE until E3 appears on the
display.
- Apply thermostat signals as indicated in
the table by connecting the appropriate
wires to the red (24VAC) wire via a wire
nut.
- Press + to enter the compressor test
mode (this will automatically exit after 20
hours).
Occupancy
detection ON
Max
dehumidification
Defaults
Makeup Air off: d0
Makeup Air on: min. of d2
Engineering Revision
49-5000640 Rev. 1