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INTRODUCTION

The Auto Drain ACHP system consists of a 120 volt normally open solenoid, a filter and

assorted fittings.   Designed to work with the 120 volt Model 091-9HP 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

PART NUMBER

DESCRIPTION

1

1

A2231-1-C108

Solenoid Valve, 120 Volt A.C., normally open

2

1

F5044-02-DH-Z310

Filter with metal bowl

3

1

216P-2

Nipple, 1/8 NPT

4

2

PLB112-4

Nipple, 1/4 NPT Close

5

1

219-P-2

Plug, 1/8 NPT

6

1

219-P-4

Plug, 1/4 NPT

7

1

PL1/4-NIU

Elbow, 1/8 NPT, male - 1/4 tube

8

2

1202P4-4

Street Elbow, 1/4 NPT

9

1

CMMQ20B

Ball Check Valve, 1/4 NPT male -1/4 NPT male

10

1

2205P-4

Cross, Brass, 1/4 NPT

11

1

209R4-2

Reducing bushing, brass, 1/4x1/8 NPT

12

1

NN4-035

1/4 Tubing, 24 inches

13

1

PVC-1/4

Sleeving, 1/4" PVC, 11 inches

AUTO DRAIN COMPONENTS

Summary of Contents for 091-9-090

Page 1: ...6 0857 FAX 631 567 5826 1 YEAR WARRANTY BOOK 091 9 090 inst book Aug 3 2005 KUSSMAUL ELECTRONICS CO INC 170 CHERRY AVE WEST SAYVILLE N Y 11796 AUTO DRAIN ACHP AN AUTOMATIC MOISTURE DRAIN FOR THE 091 9HP AIR COMPRESSOR MODEL 091 9 090 INPUT 120 Volt AC Solenoid ...

Page 2: ...own to seal off the vehicles air pressure when the bleed valve opens ITEM QUANTITY PARTNUMBER DESCRIPTION 1 1 A2231 1 C108 Solenoid Valve 120 Volt A C normally open 2 1 F5044 02 DH Z310 Filter with metal bowl 3 1 216P 2 Nipple 1 8 NPT 4 2 PLB112 4 Nipple 1 4 NPT Close 5 1 219 P 2 Plug 1 8 NPT 6 1 219 P 4 Plug 1 4 NPT 7 1 PL1 4 NIU Elbow 1 8 NPT male 1 4 tube 8 2 1202P4 4 Street Elbow 1 4 NPT 9 1 C...

Page 3: ...091 9 090 AUTO DRAIN ACHP INSTALLED ON 091 9HP AUTO PUMP ...

Page 4: ...to output terminals of pressure switch These are the same terminals that supply power to the AUTO PUMP motor 3 The AUTO DRAIN is now properly connected Test by bleeding system pressure to start AUTO 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 ...

Page 5: ... within 1 year from the date the equipment was shipped Equipment is to be returned shipping charges prepaid and will be returned after repair shipping charges paid Kussmaul Electronics Company Inc shall have no liability for damages of any kind to associated equipment arising from the installation and or use of the Kussmaul Electronics Company Inc products The purchaser by the acceptance of the eq...

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