Setting The Outdoor Unit Eeprom Data - Sanyo CHDZ07263 Service Manual

1. Outdoor Unit Maintenance Remote Controller

1-6. Setting the Outdoor Unit EEPROM Data

This function is used to make the outdoor unit
EEPROM data settings.
Setting mode 1
Press the (CHECK) button and the
(VENTILATION) button simultaneously for 4 sec-
onds or longer.
Press the temperature setting
buttons to change the item code. The item codes
and setting data are shown in the table below.
Press the timer time
change the setting data.
To confirm the changed setting data, press the
(SET) button.
(At this time, the "SET DATA" display stops blinking
and remains lit.)
" " blinks when this mode is engaged, and
" " appears in the outdoor unit address section.
The item code number (values shown in the table
below) and the corresponding setting data (6 dig-
its) are also displayed. (The 6 digits of the setting
data are displayed by changing between the first 3
digits (Fig. (A) and the last three digits (Fig. (B).
When the first 3 digits are displayed, the top dot of
the colon is illuminated.)
To exit setting mode, press the
button.
Code
Parameter
No.
Snowfall sensor usage
Outdoor unit fan Quiet mode
Cooling
Demand 1 current
Demand 2 current
and
and buttons to
(CHECK)
0000 = Sensor input not present. Control is performed.
0001 = Sensor input present. Control is performed.
0002 = Sensor input not present. Control is not performed.
0003 = Sensor input present. Control is not performed.
0000 = Disabled
0002 = Quiet mode 2
0004 = Quiet mode 4
0000 Heat pump
0001 Cooling
0000 = 0% 0001 = 40 ...
0009 = 140 0010 = 160
0000 = 0% 0001 = 40 ...
0009 = 140 0010 = 160
(A)
4
1
(A) and (B) are displayed alternately.
(B)
Description (SET DATA)
0001 = Quiet mode 1
0003 = Quiet mode 3
0004 = 70 0007 = 100
0011 = 200 0012 = –1 (no limit)
0004 = 70 0007 = 100
0011 = 200 0012 = –1 (no limit)
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Service Checker
3 2
0008 = 120
0008 = 120
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