Installation guide

1BHFt%3*45&&.7BQPSMPHJD 3 Installation and Operation Manual
Configuration string programming
'JSNXBSFWFSTJPOTYYYYYYBOE
YYPOMZ
Vapor-logic 3 configuration string
A Type of units:
 &64&OHMJTIJODIQPVOE
 ..FUSJD4*
B Vapor-logic
3 system type
(  (54¥
4  454¥
-  -54¥
7  7BQPSTUSFBN¥
. 7BQPSNJTU¥)VNJEJUFDI¥
$  $367
/  4UFBN*OKFDUJPO
C Vapor-logic
3 board classification
 0OFUBOLTZTUFN
 5XPUBOLTZTUFN
 5ISFFUBOLTZTUFN
 'PVSUBOLTZTUFN
 'JWFUBOLTZTUFN
 4JYUBOLTZTUFN
D Digital display/keypad features
 4JOHMFLFZQBE
E Number of heat stages (0 to 4)
 4UFBNWBMWFPS443SFNPWFEJOWFSTJPO
 0OFIFBUTUBHF
 5XPIFBUTUBHFT
 5ISFFIFBUTUBHFT
 'PVSIFBUTUBHFT
F Humidifier pounds output
 0VUQVUDBQBDJUZ
 FHPVUQVUDBQBDJUZJOMCTIS
G Type of water level control
%  %*30NBOVBMESBJO
&  %*30FOEPGTFBTPOESBJO
'  %*30FOEPGTFBTPOESBJOOPSNBMMZPQFOESBJOWBMWF
9  %*30BVUPNBUJDESBJOOPFOEPGTFBTPOESBJO
:  %*30BVUPNBUJDESBJOFOEPGTFBTPOESBJO
. 1PUBCMFXBUFSNBOVBMESBJO
"  1PUBCMFXBUFSBVUPNBUJDESBJO
#  1PUBCMFXBUFSBVUPNBUJDESBJOOPSNBMMZPQFOESBJOWBMWF
;  1PUBCMFXBUFSBVUPNBUJDESBJOOPFOEPGTFBTPOESBJO
4 4PGUFOFEXBUFSNJOVUFESBJOFWFSZEBZT
end-of-season drain
5  4PGUFOFEXBUFSNJOVUFESBJOFWFSZEBZT  
end-of-season drain, normally open drain valve
Configuration string explanation
A 15-digit Vapor-logic
3 configuration string
appears on the front of the control cabinet
and on the wiring diagram inside the control
cabinet. This string specifies the parameters
of the Vapor-logic
3 microprocessor that
controls your humidification system. See the
configuration string descriptions on this and
the following page as well as the example
string on the next page.
Important:
* For Vapor-logic 3 firmware versions
5.x.x and 7.x.x (systems with multi-
tank capability) see Pages 50-51 for
configuration string settings.
VL3_IOM.pdf 36 11/19/2009 9:11:13 AM