P.O. Box 1306, Newport Beach, California 92663 • Phone: 714-751-0488 • Fax: 714-957-1621 • E-Mail: techservice@newmarpower.com
www.newmarpower.com
1
M-PT-W-LNGFM
As of Feb 2007
Phase Three
Three Stage Smart Charger
Installation/Operation Manual
Models: PT-24-45W, PT-24-60W, PT-24-95W, PT-32-25W, PT-32-70W
TABLE OF CONTENTS
Section Topic Page
QUICK REFERENCE DRAWING 2
I) GENERAL INFORMATION
3
II) IMPORTANT SAFETY INFORMATION 3
III) INSTALLATION 4
A) Materials Provided 4
B) Location 4
C) Mounting 4
D) D.C. Output Wiring 5
E) A.C. Input Wiring 6
F) Multiple Unit Parallel Wiring 8
G) Gel-Cell/Lead-Acid Selector Switch 9
H) Temperature Compensation Option 10
I) Alarm Contacts 10
IV) OPERATION 10
A) Three Stage Charge Regimen 10
B) Time-Out Circuit 11
C) Status Indicators 11
V) APPLICATION NOTES 12
A) Constant Versus Occasional Use 12
B) Proper Load Sizing 12
C) Operation with Engine 12
D) Cooling Fans 12
1) Operation
2) Maintenance
E) Current Limit Circuit 13
H) High Temperature Output Reduction Circuit 13
VI) TROUBLESHOOTING 13
VII) SPECIFICATIONS 14
VIII) BATTERY CARE TIPS 15
X) UNIT DIMENSION DRAWING 16
XI) REFERENCE APPENDIX 17
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