PUMPS - MOTORS - CONTROLS EP, Electronic Pressure Compensation Control for PYX Series Pumps 604 PROGRESS DRIVE, HARTLAND, WI 53029

PROPORTIONAL PRESSURE SYSTEM TITLE: THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF HARTMANN CONTROLS INC., AND IS NOT TO BE USED IN A MANNER DETRIMENTAL TO HARTMANN CONTROLS INC. SCMEP ELECTRONIC PRESSURE COMPENSATOR 604 PROGRESS DRIVE HARTLAND, Wl 53029

THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF HARTMANN CONTROLS INC., AND IS NOT TO BE USED IN A MANNER DETRIMENTAL TO HARTMANN CONTROLS INC. EPPUMP TITLE:PVX PUMP WITH AN ELECTRONIC PRESSURE COMPENSATION CONTROL

NOT TO SCALE TITLE: THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF HARTMANN CONTROLS INC., AND IS NOT TO BE USED IN A MANNER DETRIMENTAL TO HARTMANN CONTROLS INC. OUTLINE OF AN ELECTRONIC PRESSURE COMPENSATION CONTROL DWG NO: 53308DIM

POWER INPUT TERMINALS SAE #4 O-RING, COMMAND SIGNAL INPUT PORT THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF HARTMANN CONTROLS INC., AND IS NOT TO BE USED IN A MANNER DETRIMENTAL TO HARTMANN CONTROLS INC. LAYOUT OF AN ELECTRONIC PRESSURE COMPENSATION CONTROL

RESPONSE CURVES OF ELECTRONIC PRESSURE COMPENSATION CONTROL IN SELECT PRESSURE RANGES; ISO 32 OIL @ 115 o F INPUT CURRENT @ 12 VDC (Amps) 0 REGULATED PRESSURE (bars)

ELECTRONIC PRESSURE COMPENSATION CONTROL BIAS SETTING ADJUSTMENT 1. ENERGIZE POWER INPUT TERMINALS AND REDUCE AMPERAGE TO THE MINIMUM SHOWN ON THE EP CHART 2. REMOVE ACORN NUT EROM THE REMOTE COMPENSATOR. INSERT ALEN WRENCH INTO SCREW HEAD. 3. HOLDING THE WRENCH TIGHT UNLOCK THE JAM NUT. 4. DEAD-HEAD PUMP WHILE WATCHING THE PRESSURE GAUGE AND GENTLY ADJUST BIAS SPRING TESSION: A. CLOCKWISE TURN INCREASES PRESSURE SETTING B. COUNTER-CLOCKWISE TURN DECREASES PRESSURE SETTING 5. SET BIAS SPRING TENSION ACCORDING TO THE EP-RC COMPENSATION CHART. LOCK JAM NUT. 6. COVER THE SCREW WITH ACORN NUT AND...