Master Spas Spas 2008 Instrukcja Naprawy Pobierz pdf (Strona 4)

Install and bond pump according to local codes and

ordinances; use bonding lug on motor (see Figure 1). Use

solid copper conductor No. 8 AWG (8.4mm

) or larger.

Wiring:

See the wiring diagram on the motor housing for wiring

connection information. Pump must be permanently

connected to circuit. Tables IA and IB, Pages 6 and 7,

give correct wire and circuit breaker sizes for the pump

alone. If other lights or appliances are also on the same

circuit, be sure to add their amp loads to pump amp load

before figuring wire and circuit breaker sizes. (If unsure

how to do this or if this is confusing, consult a licensed

electrician.) Use the load circuit breaker as the master

on-off switch.

Install a Ground Fault Circuit Interrupter (GFCI) in circuit;

it will sense a short-circuit to ground and disconnect

power before it becomes dangerous to pool users. For

size of GFCI required and test procedures for GFCI, see

manufacturer’s instruction.

In case of power outage, check GFCI for tripping (which

will prevent normal pump operation). Reset if necessary.

NOTICE: If you do not use conduit when wiring motor,

be sure to seal wire opening on end of motor to prevent

dirt, bugs, etc., from entering.

To Wire a Two-Speed Motor:

Wire the pump as shown in the diagram.

Voltage:

Voltage at motor must be not more than 10% above or

below motor nameplate rated voltage or motor may

overheat, causing overload tripping and reduced

component life. If voltage is less than 90% or more than

110% of rated voltage when motor is running at full load,

consult power company.

Values given in tables on Pages 6 and 7 are for

PUMP MOTOR ONLY. If additional spa

accessories are installed on pump motor circuit

(heater, blower, etc.), include their amperage draw

when figuring wire and circuit breaker sizes.

BONDING

LUG

MOTOR NAMEPLATE

GREEN

GROUND

SCREW

MOTOR

CANOPY

THROUGH

BOLTS

499 0993

Figure 1: Typical ground screw and bonding lug

locations.

L2=COM

L1=HI

A=LOW

Power Supply for

Optional Timer.

Low Speed

High Speed

Circuit

Protector

Remote

SPDT

Switch

Ground (Green)

Common

If using timer, Connect

Timer Motor to Low Speed Only

Minimum switch and timer amp rating must equal Branch Fuse

Rating given in "Recommended Fusing and Wiring Data" table.

230

Volt

Lines

Back of

motor

with

Terminal

Board

4558 0304

Figure 2: Remote switch for 2-Speed pumps

(-0001, -0002, -0003, -0004 models)

1 2 3 4 5 6 7 8 9 ... 19 20

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Master Spas Spas 2008 Instrukcja Naprawy Strona 4

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