USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Page 6 of 12
Spa Blower
ISSPB Rev-A
WARNING
– Ground blower before connecting to electrical power supply. Failure to ground blower can
cause serious or fatal electrical shock hazard. Do NOT ground to a gas supply line. To avoid dangerous or fatal
electrical shock, turn OFF power to blower before working on electrical connections. Fire Hazard - match supply
voltage to blower nameplate voltage. Insure that the electrical supply available agrees with the blower’s voltage,
phase, and cycle, and that the wire size is adequate for the amps rating and distance from the power source. Use
copper conductors only.
WARNING
– Return to filter to close filter manual air relief valve when a steady stream of water (not air or air
and water) is discharged from valve. Failure to do so could result in severe personal injury.
ATTENTION
– NEVER OPERATE THE PUMP WITHOUT WATER.
Water acts as a coolant and lubricant for the
mechanical shaft seal. NEVER run pump dry. Running pump dry may damage seals, causing leakage, flooding, and
voids warranty. Fill strainer housing with water before starting motor.
SAVE THESE INSTRUCTIONS
2.
Wiring Instructions
Check the line voltage to be sure it is correct for the blower being used. Do not connect 220 volt to a
110 volt blower; this will destroy your blower.
Refer to the National Electrical Code Guidelines for wire size and to prevent electrical shock.
If switch is used, install as illustrated below. Use a double pole switch for 220/240 volt blowers.
Be sure to connect ground wire (green) supplied with blower to ground from your electrical panel.
Connect remaining line wires individually to the remaining wires in blower.