KUSSMAUL 091-9-086 User manual

INSTRUCTION MANUAL
TEL: in NY 631-567-0314 TOLL FREE: 800-346-0857 FAX: [phone]
1 YEAR WARRANTY
BOOK# 091-9-086 inst.book
Aug. 3, 2005
KUSSMAUL ELECTRONICS CO., INC.
170 CHERRY AVE., WEST SAYVILLE, N.Y. 11796
AUTO DRAIN
AN AUTOMATIC MOISTURE DRAIN
FOR THE 091-9 AIR COMPRESSOR
MODEL #091-9-086
INPUT :12Volt, Solenoid

INTRODUCTION
The Auto Drain system consists of a 12 volt normally open solenoid, a filter and assorted
fittings. Designed to work with the 12 volt Auto Pump, the solenoid bleeds the filter bowl
when the pump is not running. As soon as the pressure switch turns on the compressor,
the solenoid is energized and the bleed is closed. A check valve that is supplied with the
Auto Drain kit must be installed as shown to seal off the vehicles air pressure when the
bleed valve opens.
ITEM QUANTITY PARTNUMBER DESCRIPTION
1 1 A2231-1-C203 SolenoidValve,12voltsD.C.,normallyopen
2 1 F5044-02-DH-Z310 Filter, with metal bowl
3 1 216P-2 Nipple,1/8NPTClose
4 1 219-P-2 Plug,1/8 NPT
5 1 219-P-4 Plug,1/4 NPT
6 1 130CA Elbow, 1/4 NPT, male - 1/8 NPT male
7 1 1202P4-4 Streetelbow,1/4 NPT
8 1 PL1/4-NIUT Elbow, 1/8 NPT, male - 1/4 tube
9 1 14CVS CheckValve,1/4 NPTmale-1/4NPTmale
10 1 PLB101-4 Tee,brass,1/4NPT
11 1 NN4-035 1/4Tubing,24 inches
12 1 PVC-1/4 Sleeving, 1/4" PVC, 11 inches
13 1 PLB112-4 Nipple,1/4NPT,Close
AUTO DRAIN COMPONENTS

091-9-086 AUTO DRAIN INSTALLED ON 091-9 AUTO PUMP
Note: 1. InstallpressureswitchonAutoDrain beforeinstallingAutoDrainonpump.
2. Itmaybenecessarytoslightlyrotatesolenoidvalvetoclearpressureswitchwhen
installing.

1. Install the black sleeving over the solenoid wires
2.ConnecttheAUTODRAINsolenoidwirestooutputterminalsofpressureswitch. Thesearethe
same terminals that supply power to the AUTO PUMP motor
3. TheAUTODRAINisnowproperlyconnected. TestbybleedingsystempressuretostartAUTO
PUMP and note that when pump shuts down, air and moisture will bleed out of drain tube.
4. Position drain tube to direct moisture to exterior of vehicle.
AUTO DRAIN WIRING INSTALLATION
AUTO DRAIN SOLENOID
CAUTION: Observe Correct Polarity

INSTALLATION RECORD & WARRANTY
Date Installed
Installed By
Vehicle Identification
Vehicle Owner
AllAutoPumpsofKussmaulElectronicsCompanyInc.arewarrantedto
be free of defects of material or workmanship. Liability is limited to repairing
or replacing at our factory, without charge, any material or defects which
become apparent in normal use within 1 year from the date the equipment
wasshipped.Equipmentistobereturned,shippingchargesprepaid andwill
be returned, after repair, shipping charges paid.
KussmaulElectronicsCompany,Inc.shallhavenoliabilityfordamages
of any kind to associated equipment arising from the installation and /or use
ofthe Kussmaul Electronics Company, Inc. products. Thepurchaser, by the
acceptance of the equipment, assumes all liability for any damages which
may result from its installation, use or misuse, by the purchaser, his or its
employees or others.