
TABLE OF CONTENTS
iv
IMPORTANT SAFETY INSTRUCTIONS ..................................................................................................... ii
UNIT NUMBERS / AUTOPILOT CONTACT INFO .................................................................................... iii
TABLE OF CONTENTS ........................................................................................................................... iv - vi
SYSTEM OVERVIEW .................................................................................................................................... 1
CHLORINE GENERATION .................................................................................................................................................................. 1
PHCONTROL MODE ........................................................................................................................................................................ 2
TOTAL CONTROL MODE .................................................................................................................................................................. 2
T
OTAL CONTROL PROTECTION ................................................................................................................................................. 2
DEFINING ORP (ACTIVE CHLORINE)OPERATI ON ............................................................................................................... 2
D
EFINING PHOPERATION .................................................................................................................................................. 2
CONTROL UNIT FEATURES ................................................................................................................................. 3
PATENTED TEMPERATURE COMPENSATION ..................................................................................................................................... 3
PATENTED AUTOMATIC-FLO W BYPASS MANIFOLD ASSEMBLY ....................................................................................................... 3
SPECIFICATIONS ........................................................................................................................................... 4
FOR # 7 500 3 POO L PILOT DIGITAL CONTROL UNIT
AC
INPUT POWER ............................................................................................................................................................................ 4
C
HLORINE OUTPUT .......................................................................................................................................................................... 4
M
ANIFOLD FLOW REQUIREMENTS ................................................................................................................................................... 4
PUMP/AUXILIARY RELAY INPUT/OUTP UT ........................................................................................................................................ 4
AGENCY APPROVALS ....................................................................................................................................................................... 4
FOR # 7 500 1 POO L CHEMISTRY CONTROLLER UNIT
PHACID FEED PUMP AND TANK AC INPUT POWER ......................................................................................................................... 4
Low Voltage Input Power ............................................................................................................................................................... 4
Flow Cell ......................................................................................................................................................................................... 4
PREPARING THE POOL WATER ................................................................................................................. 5
CALCULATING POOL VOLUME ......................................................................................................................................................... 5
TYPE OF SALT .................................................................................................................................................................................. 5
H
OW T O ADD SALT OR REMOVE SALT ............................................................................................................................................. 5
SALT LEVEL ..................................................................................................................................................................................... 5
S
ALT ADD ITION CHART .................................................................................................................................................................. 6
BASIC WATER CHEM ISTRY .............................................................................................................................................................. 7
SATURATION INDEX (SI) .................................................................................................................................................................. 8
INSTALLATION ............................................................................................................................................. 9
BEFORE INSTA LLING THE #75003 POOL PILOT DIGITAL SYS TEM ........................................................................................................ 9
W
HAT IS INC LUDED .......................................................................................................................................................................... 9
W
HAT IS NOT INCLUD ED .................................................................................................................................................................. 9
P
LUMBING REQUIREMENTS ............................................................................................................................................................ 10
E
LECTRICAL REQUIREMEN TS ......................................................................................................................................................... 10
INSTALLATION STEPS ..................................................................................................................................................................... 10
PLUMBING THE MANIFOLD ASSEMBLY ............................................................................................................ 11
MOUNTING THE #75003 DIGITAL CONTROL UNIT ........................................................................................... 12
E
LECTRICAL CONNECTIONS ............................................................................................................................. 13
GROUNDING AND BONDING ............................................................................................................................. 13
H
IGH VOLTAGE WIRING .................................................................................................................................. 13
CONVERTING FROM 230 VAC TO 115VAC ................................................................................................................................... 13
C
ONNECTING POWER TO THE POOL PILOT ..................................................................................................................................... 14
C
ONNECTING POOL PILOT TO AN EXTERNAL TIMER OR CONTROLLER .......................................................................................... 14
C
ONNECTING POOL PILOT TO ONE-SPEED PUMP OR ACID PUMP ................................................................................................... 14
C
ONNECTING POOL PILOT TO TWO-SPEED PUMP ........................................................................................................................... 14