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INST 396 Jacuzzi® J-HN Series Heater V12-16 
 
J-HN series POOL HEATER-OUTDOOR MODEL-
RIGHT HAND SIDE WATER CONNECTION 
USING  A  PISTOL  CLUTCH    TYPE  TORQUE 
CONTROL  SCREWDRIVER  ,            UNSCREW  10  X 
SCREWS  FROM  IN/OUT  HEADER  COVER  PLATE 
TOP AND BOTTOM 
JOB TORQUE SETTING 1.8 FT/IBS (2.5±0.1Nm): 
 
 
REMOVE IN/OUT HEADER COVER PLATE TOP AND 
BOTTOM 
REMOVE  8X HEX HEAD BOLTS WITH CLICK TYPE 
TORQUE WRENCH WITH 7/8” SOCKET  
JOB TORQUE SETTING 2.6 FT/IBS (3.6±0.2 Nm):