Programming the Lockout Feature
All Level I parameters can be locked out when the control is in
Level ll programming. Simply press the REGEN button during
Level ll programming and a Lock icon will appear indicating
that the specific setting has been locked out. When locked out,
the setting cannot be adjusted. To disable the lockout feature,
press the REGEN button when in Level ll. The Lock icon will
not be displayed.
Salt Setting
The default P6 salt setting is set at 9 lbs/ft
3
. Under normal
circumstances this setting will provide the correct system
capacity. This setting may be adjusted to change the exchange
capacity (see Table 4).
Table 3 High Efficiency Exchange Capacity
Salt
lbs/ft
3
Exchange
Capacity
grains/ft
3
Salt
grams/liter
Exchange
Capacity
grams/liter
3 14100 50 33.6
4 18307 60 40.0
5 21160 70 44.5
6 23490 80 48.4
7 25460 90 51.8
8 27167 100 54.9
9 28673 110 57.7
10 30019 120 60.2
11 31238 130 62.6
12 32350 140 64.8
13 33373 150 66.8
14 34320 170 70.4
15 35202 200 75.2
16 36027 230 79.3
17 36802 260 82.9
18 37533 290 86.1
PROGRAMMING CONTINUED
18 •AUTOTROL
®
Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual
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