Hayward CSPAXI11 Spa Heaters - Page 4

C

-SPA

-XI

W

Wiring:

Observe

correct

wiring

size

between

job

site

breaker

and

junction

box

in

heater.

240

-VOLTS

5.5KW

240

-VOLTS

11KW

4

JUNCTION

BOX

Ll

L2

/7

L

7

JUNCTION

BOX

Li

L2

/7

t

7

.

p

GROUND

1

-

4

GROUND

T

SURFACE

MOUNT

HI

-LIMIT

THERMOSTAT

SURFACE

MOUNT

HI

-LIMIT

THERMOSTAT

:C

8

BLUE

6

#18

BLUE

'

co

3

CONTACTOR

240

V

COIL

•

•

o

,c'

°,

*

g_

,

V

CONTACTOR

240

V

COIL

•

•

a

.

g

6

i

L

e,

'

•

<)

.

PRESSURE

SWITCH

N.O.

„

<

PRESSURE

SWITCH

N.O.

HEATING

HEATING

ELEMENT

ELEMENT

IMMERSION

THERMOSTAT

ADJUSTABLE

HEATING

•

•

IMMERSION

THERMOSTAT

ADJUSTABLE

PILOT

LAMP

u

Figure

4

ELEMENT

PILOT

LAMP

Figure

5

latest

edition)

and

in

accordance

with

local

codes

and/or

electric

utility

requirements.

It

is

recom-

mended

that

the

heater

supply

circuit

be

protected

by

a

ground

-fault

circuit

-interrupter

(GFCI)

in

accor-

dance

with

Article

680-5(b)

of

the

National

Electrical

Code.

A

wire

connector

marked,

"GROUND"

is

provided

within

the

control

box.

To

reduce

the

risk

of

electri-

cal

shock,

connect

this

terminal

or

connector

to

the

grounding

terminal

of

the

electrical

service

or

supply

panel

with

a

continuous

green

insulated

copper

wire

equivalent

in

size

as

specified

for

Ground

Wire

Size

on

Figure

2.

Grounding

must

be

in

accordance

with

Article

250

of

the

National

Electri-

cal

Code.

A

bonding

wire

must

be

connected

to

the

bonding

lug

on

the

heater

exterior

right

side

Refer

to

Article

250

Part

G.

for

bonding

requirements

of

the

National

Electrical

Code.

Be

sure

all

connections

are

clean

and

secure.

Startup:

1.

Clean

filter.

Start

filter

pump.

Make

sure

all

air

is

out

of

the

spa

plumbing

lines.

Wait

five

minutes.

2.

Close

electrical

disconnect

switch.

3.

Set

C

-SPA

-XI

thermostat

at

desired

tempera-

ture.

Disconnect

time

clock

during

initial

heat

-

up.

Your

outlet

temperature

will

feel

just

slightly

warmer

than

the

inlet

temperature.

Do

not

be

concerned;

this

is

normal.

Operation:

The

adjustable

external

thermostat

on

your

C

-SPA

-XI

heater

has

a

"positive

off"

provision

at

the

lowest

temperature

setting.

Movement

of

the

ther-

mostat

knob

to

this

position

will

prevent

operation

of

the

heater.

ACAUTION:

Internal

components

of

the

heater

are

still

"live"

electrically

even

with

the

thermostat

turned

off.

The

main

breaker

or

disconnect

for

this

unit

must

be

turned

off

before

servicing

the

unit.

The

spa

temperature

may

be

adjusted

by

turning

the

thermostat

knob

up

or

down

until

the

spa

temperature

reaches

the

desired

level.

Adjustments

should

be

made

in

small

increments

and

sufficient

time

should

be

allowed

for

the

body

of

water

to

heat

or

cool

before

further

adjustments

are

made.

When

the

exact

desired

comfort

level

is

reached,

you

may

wish

to

lock

the

thermostat

dial

lock

at

this

position

by

tightening

the

dial

lock

screw.

The

pilot

lamp

on

your

C

-SPA

-XI

is

an

indicator

that

the

element(s)

should

be

operating.

It

will

cycle

on

and

off

with

the

thermostat.

AWARNING:

Spa

temperature

is

to

be

determined

by

an

accurate

spa

thermometer.

"Test"

the

water

temperature

with

your

hand

before

entering

the

spa.

See

"Warning"

on

page

2.

Factory

installed

pressure

switch:

The

function

of

the

pressure

switch

is

to

shut

the

spa

heater

off

if

the

pump

is

turned

off

or

if

the

4

Hayward CSPAXI11 Spa Heaters - Page 4

Volts, Acaution, Awarning

Page 4 highlights