Franklin 5870206300 installation manual Contents

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Contents
Description and Features	4
Included Items	5
How It Works	6
Pump Sizing and Drive Conﬁguration	8
Underload Sensitivity for Shallow Wells	9
Before Getting Started	10
Controller Location Selection	11-12
Circuit Breaker and Wire Sizing	13
Quick Reference Guide	14-15
Pressure Tank	16
Installation Procedure	17
Wiring Connections	18-20
Start-Up and Operation	21
Speciﬁcations	22
Mounting Dimensions	23
Diagnostic Fault Codes	24
System Troubleshooting Guide	25
Underload Smart Reset	26
Over Temperature Foldback	26
Tables
1. SubDrive Models	3
2. Breaker Size and Maximum Cable Length	13
3. Minimum Pressure Tank Size	16
4. Pressure Tank Precharge	16
Figures
1. Shipping and Mounting Screws	17
2. Motor Lead Connections	18
3. Power and Pressure Sensor Connections	19
4. Pressure Sensor	20
5. Underload “Smart Reset” Well Recovery Time	26

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Contents SubDrive300 Contents SubDrive Models Description and Features Included Items YearsHow It Works Constant PressureMotor Soft Start System DiagnosticsUnique Features Pump Sizing Drive ConﬁgurationUnderload Sensitivity for Shallow Wells POS Underload SensitivityBefore Getting Started Controller Location Selection MinCorrectincorrect Circuit Breaker and Wire Sizing Quick Reference Guide SubDrive300 not to scale Pressure Tank Minimum Tank SizeInstallation Procedure Mounting ScrewsWiring Connections Motor Lead ConnectionsPower and Pressure Sensor Connections Pressure Sensor Pressure Shut-off Sensor Start-Up and Operation Leaky SystemsSpeciﬁcations For Use With CMounting Dimensions Diagnostic Fault Codes Flashes Fault Possible Cause Corrective ActionSystem Troubleshooting Guide Symptom Possible Cause Corrective ActionUnderload Smart Reset Over-Temperature FoldbackTOLL-FREE Help from a Friend 400 E. Spring Street Bluffton, Tel