JetSpray JT30 User manual
OWNER'S MANUAL
FOR
Visual Display Dispenser
JT30
MODEL
JT30
JT30-W25
JT30-W26
USA
Export
Export
Refrigerant
Rl34a
Manufactured
by
IMI Cornelius/Jet Spray Corporation
2401
N.
Palmer Drive, Schaumburg, IL 60196
Phone U.S. & Canada 1-888-248-5568
Fax
September
1995
Printed
in the U.S.A.
Oul<;ide
U.S.
1-630-539-5050
U.S.
& Canada
Outside
U.S.
1-800-344-3801
1-630-539-6960 Document No. 18480
Revision No.
03
Your Standard
of
Excellence
for
Beverage Mercflandisi11g 011
Six
Continents
1
General Description
The
JTJO
dispenser
is
a countertop visual display action beverage dispenser.
It
is
designed
to
dispenser a variety
of
products.
Warning:
1.
This appliance must
be
earthed.
2.
This appliance
is
not suitable for use by unsupervised children.
Location
Place
the
dispenser
on
a solid, level surface
with
no
part
of
the
unit extending beyond the edge ofthat
surface.
Power
and
Water
The
JS7 requires a
120
Volt,
60Hz
grounded
receptacle
for
the
unit's power cord.
The JS7-W25 requires a 230V,
50
Hz
earthed
receptacle
for
the
units
po~er
cord.
The
JS7-W26 requires a 208V/230V,
60Hz
earthed
receptacle
for
the
units power
cord
plug.
Note:
If
the colors
of
the wires
in
the main leads
of
this appliance do not correspond with the colored
markings identifying the terminals
in
your
plug,
proceedasfollows.
-The
green
and
yellow wire must
be
connected
to
the
terminal
in
the
plug marked
with
any
of
the
following:
.the letter E tcolored green
tthe earth symbol tcolored
both
green
and
yellow
-The
blue
wire
must
be
connected
to
the
terminal
in
the
plug marked with the letter
Nor
colored
blue.
-The brown
wire
must be connected
to
the
terminal
in
the
plug marked with the letter L or colored orange.
Notes:
Power
Cord
If
the power cord becomes damaged, do
!!.Q!
attempt to
repair
it. Take the unit
to
your nearest
authorized dealer as a special tool
is
required.
~
UK
USA
INTERNATJONAL
JS
P/N
A5291
S1249
Al632
Operating
Adjustments
W.arning: Dangerous voltages are still present
within the unit even if the power switch
is
turned
off.
Before attempting any adjustments inside the
unit, turn the unit offand unplug
it
from the
electrical receptacle.
Attention
is
drawn
to
the requirements ofNational Regulations about connecting
to
and
using Potable water supplies.
Jet Spray dispensers conform
to
the
requirements
of
the
Model
Water
Bylaws
of
1986
SI
1147.
All
surfaces which come into contact with
food
or
drinking water
are
constructed offood quality non-toxic materials.
are
non-corrosive, non-tainting
and
do
not support
the
grovtth
of
bacteria.
Jet
Spray Corporation reserves the right to make changes
in design and!or engineering without notice.
Your Standard
of
Excellence
for
Beverage Merchandising on
Six
Continents
2
Specifications
JT30 Series
A.
Electrical
Model
PIN
Electrical Supply
RLA
JT30
A8530 120VAC,
60Hz
8.3 AMPS
JT30-W25
A8540 230VAC, 50 Hz 3.0 AMPS
JT30-W26
A8560 220VAC, 60 Hz 4.6 A.\1PS
RLA- Runnmg Load Amperage
LR.A
-Locked Rotor Amperage (compressor starting amperage)
B.
Class
of
Windings
Compressor Motor- Class H (climatic rating; normal)
Condenser
Fan
Motor-.Class B
C. Environment
Temperature
Operating: 60°F
(!~C)
to
ll0°F
(43°C)
Storage: Above- 20°F (-7"C)
with
bowl
empty
and
dry.
Humidity- Below 95%
D.
Refrigeration
(Rl34a
refrigerant)
Model
Charge Quantity
JT30
186grams(6.6oz)
JT30-W25 186 grams (6.6 oz)
JT30-W26 186 grams (6.6 oz)
Running
Power
996 Watts
690 Watts
1012Watts
Your Standard
of
Excellence
for
Belierage Merchandising
on
Six
Continents
LRA
35 AMPS
12
AMPS
12
AMPS
3
Installation and Operating Instructions
Setting
up
your
Dispenser
1.
Set dispenser chassis
in
desired location.
Dispenser should
be
level
and
located
on
a solid
counter.
2.
Be
sure dispenser
has
adequate
free
space
on
both sides; approximately 3" away
from
any
wall or obstruction.
Cleaning the Dispenser
1.
Removing the Push Handle
a.
Push handle back until
it
stops.
b.
Grasp clips
on
handle. Squeeze clips until
they
are
free from panel. Pull straight
down
on
handle
(see
Fig. 1).
2.
Disassemble the bowl,
lid,
gasket,
and
pump
housing assemblies.
Note:
To
remove pump housing, push back
on
top
of
housing just below spray tube
and
lift
out
of
bowl.
Clean
in
wann water and mild nonabrasive detergent
and
rinse
thoroughly.
To Assemble
1.
Slide
the
drip
tray
with
grille
into
place.
2.
Consider installation
of
a drain hose
which
connects
to
outlet
on
drip tray bottom (Part
No.
S-3379).
3.
Tum bowl upside down
and
insert gasket
into
groove.
Wet
gasket
for
ease
of
insertion,
pressing gasket into groove while following
numbers
in
sketch opposite.
4.
Install bowl spout gasket
(See
Fig
2).
5.
Lock
pump housing
in
the
bowl
by
pushing
housing straight into bowl location until
it
snaps
into
position. Press
down
on
top
ofthe impella
section
to
assure
it
is
down
all
the
way
into
well
section
(see
Fig.
3).
Note:
!fa
bowl circulator
kit
is
used
in
place ofthe
pump housing assembly,
see
page
5A
for
assembly.
Handle Support
Sealing Button
Clips
Spout Handle
Tube Path
Fig. 1
CAUTION: Abrasive cleaners
will
scratch plastic
parts.
Fig. 2
Fig. 3
Your
Standard
of
Excellence
for
Beverage Merchandising on
Six
Continents
4
6.
Lock spray tube
in
by
pushing down
in
opening, then rotate clockwise.
Correctly installed tube
will
face
front
of
bowl
(See
Fig.
4).
Fig. 4
7.
Slide bowl over the cooling tubes
and
assembly
the
bowl
to
the
dispenser.
Be
careful not
to
wrinkle gasket
as
it
wi}l
result
in
beverage
leaking
out
ofbowl (refer to
Fig.
5).
.
...
--.----
--
--·
.....
-
.....
-.----------
~
,.
l
--
1
I '
• I 1
o I 1
' I I
,
I,
~.-
---
-~=~-
'.J~·
..
10
=
~w
qr
?75fn
Fig. 5
8.
Push
down
on
pump housing
to
make
sure it
is
in
position.
9.
Replacing
push
handle
and
pinch tube.
a.
Push handle assembly straight
up
through
rectangular hole until clips snap
into
place
(see
Fig.
6).
b.
Remove pinch
tube
from
plastic
bag
and
wash.
c.
Before installing, wet
bowl
spout surface
and
pinch tube. Push
back
handle until
it
stops.
d.
Carefully insert pinch tube into
bowl
spout
opening
and
on
into
lower opening of
handle support spout. make sure
end
of
tube
does
not
get caught
on
edge above
handle support spout opening,
pull
end
of
tube
for
fmal
setting
into
bowl spout seat.
make sure tube
is
free
ofwrinkles and
extends below support spout about
114
inch
(see
Fig.
7).
Figure 7
Operating Procedures
1.
Follow beverage manufacturer's directions
in
filling bowl.
To
aid
in
filling,
the
bowl
has
gallon
and
liter markers
up
the
center of
the
front
wall
--
gallons
on
left,
liters
on
right.
2.
Turn
on
the
refrigeration
and
spray switch.
Product should
be
cold
enough
to
serve
in
2
hours. Switch should
be
left
"on"
24
hours a
day
to
insure efficient operation.
Note: If unit
is
to
be
used
to
dispense beverage
from
only
one
bowl,
use
right
hand
bowl,
but
add
a gallon
ofwater
to
left
bowl
to
assure proper cooling.
3.
The
thermostat
is
preset
at
the
factory
and
will
not
normally require resetting
by
owner.
Your Standard
of
Excellence
for
Beverage Merchandising on
Six
Continents
JEJ
~~.1/Y
5
Frequent Maintenance Procedures
Cleaning
the
Bowls
l.
Before removing the bowls, tum
off
both the
refrigeration and spray switch.
2. Drain beverage from the bowls.
2.
3.
4.
Remove pinch tube
by
pushing handle until
it
stops. Pull
up
on pinch tube until
it
is
free, then
remove handle (see Page 2). Lift offbowls,
drip trays, and covers, and clean.
Clean
as
described
in
Paragraph B "Cleaning
the Dispenser".
After cleaning, assemble
as
described
in
Paragraph
C.
Replace push handle, and insert
pinch tube into bowls.
Cleaning
Condensate
Drain
I.
To
remove condensation drain (see
Fig.
8);
push
in
on
front panel just under drain and pull
down
with
fingers.
2.
To
replace condensate'drains, hold drain against
front panel under rectangular hole (opening
in
side
of
drain should
be
towardfront pane[).
Push
up
through the hold until the drain snaps
into
place.
Towards front
panel
Sanitizing
Unit
Figure 8
I.
After cleaning, add
one
gallon
of
water between
75°F and 100°F
to
bowl. Mix
one
table spoon
of
approved powdered chlorine sanitizer*
in
a
pint
of
water and when dissolved, pour
into
bowl. Replace lid and
run
unit
two
or three
minutes. Then shut
off
unit and drain contents
through valve.
W
AR~ING:
DO NOT RUN REFRIGERATION
SWITCH
WHEN SANITIZING.
Ventilation
I.
Air flow
is
essential. Allow
at
least 3 inches of
space
on
back and sides
of
dispenser. Lint
or
dust collecting
on
the condenser will result
in
poor refrigeration.
Cleaning
the
Filter
and
Condenser
l. Tum offswitch.
2. Remove right side panel. Clean filter(s)
by
running a stream
of
hot water through the inside
surface offilter(s), and allow
to
dry. filter(s)
should
be
replaced,
if
necessary· (See Parts
List).
Correcting
Dispenser
Difficulties
No
Spray
I.
Be
sure switch
is
"on".
2.
If
the
unit does not spray, remove pump
housing
and
check the impella. The impella
must spin freely. Sugar and solids can
.crystallize, causing impella
to
bind. Frequent
washing will eliminate
this.
Pump
Housin~:
For New Units: Remove
the
pin holding
impella
in
pump housing
by
pushing down
on
top
and pulling out
on
impella
magnet. Separate
pam
and clean (see
Fig.
9)
Fig.9
Circulator Slide impella
up
on
shaft and clean
underside
of
impella
at
center. ifimpella rubs
on
the
base
of
circulator, replace.
Note: Switch must
be
"off'
when
insening the
pump
housing assembly into
the
bowl
to
assure magnetic
coupling.
Your Standard
of
Excellence
for
Beverage Merchandising on
Six
Continents
JE:J-
==:~~
6
3.
Long
pieces
of
pulp may partially plug
the
pump housing
and
bind
the
impella blades.
Juices
with
excessive pulp must
be
strained
in
order
to
spray. However, if
it
is
desired
to
retain pulp, then use Jet Spray Circulator
Kit
No., Al620
in
place ofthe pump housing
assembly.
Wash
sediment
from
the
pump
well.
4.
Pump
housing assembly should
be
locked
into
place properly (see paragraph C item 5)
BOWL LEAKS
I.
Do
not confuse drippings
from
condensation
on
the outside of
the
bowl
as
bowl
or
facet
leaks.
High humidity causes
more
condensation.
2.
Be
sure
the
gasket
has
been
put
on
properly.
Check gasket for tears
or
cuts
in
rubber
as
they
cause
leaks.
3.
Remove
and
examine
pinch
tube
for
holes.
Your Standard
of
Excellence
for
Beverage Merchandising on
SL'(
Continents
7
Model Numbers:
Power Cord:
Size:
Beverage Bowl & Cover:
Cabinet:
Capacity:
Refrigeration:
Refrigerant:
Spray Drive
and
Fan Motor:
Power Drive Magnet:
Net Weight: Base Only
Large Bowl
Small Bowl
Shipping Weight: Base Only
Large Bowl
Small Bowl
Carton Cube: Base Only
Large Bowl
Small Bowl
JT30 Specifications
JT30 (U.S.A.) 120V/60Hz
JT30-
W26
(Export) 22060Hz
JT30-
W25
(Export) 230V/50Hz
7'
with
ground connection
241/2" wide X
19"
long X 26'18" high (wllarger bowl)
(62.2 em wide X 48.3 em long X 67. 7em high)
Transparent, virtually unbreakable
LEXAN
resin.
Stainless steel and white LEXAN resin
Over
10
U.S.
gallons; 40 liters
Over 6
U.S.
gallons;
24
liters
Jet Spray
1/5
h.p. hermetically sealed system
Freon 134a non-toxic, odorless
No oiling required
Permanent rNDOX magnet
51
lbs
(193 kgs)
7
lbs
(3.2 kgs)
5
lbs
(2.3 kgs)
61
lbs
(27.3 kgs)
10
lbs
(4.
7 kgs)
8
lbs
(3.
6 kgs)
'·4.8
cu.
ft
(14
cu.
m.)
1.7
cu.
ft.
(.05
cu.
m)
1.4
cu.
ft.
(.
04
cu.
m)
Your Standard
of
Excellence
for
Beverage Merchandising
on
Six Continents
8
1
15V
BLACK
230V
BROWN
[BJ[Ig
I
JT30
Wiring Diagram
115V
WHITE
230V
BLUE
POWE~
CORD/PLUG
-:-
GROUND:
GREEN/YE.LOW
1{1
RE:=RtGERA
TlON
LiJ
ON
;oF;:
swtT
CH
lr-ov_E.;...=I...;;L_c_A.:;.o
_____
......,
1
.
I
THERMOSTAT
e)' 0
WI
0 rolj COMPRESSOR
~
LQJ
I
~s;>-+1---+-l
'0 1
H:-:~:-E_:.._A
Y-:-l
_c_IR_c_ut_r
___
~
[§
C!..OSE:S
ON
RISE
IN
TE~P::::HURE
...
-~
I_-""'
I
,.---
I
"----+--·-..;
51
ART
CAFACITCR
(WZ5
ONLY
l
r--
@]~------------
P----------------s:
~--------------~~
,..
...::::...:
CENTE~
SPRAY
r--
SWITCH
r::::-~~1-----::l
_I
u_
Jr--~
t..:.._; p.--------------r::
..:::._
R!GHT SPRAY
SWITCH
'
,--
~~:
~~-·
---:::~
p--------------~Gi
D
' TERMINAL
BOARD
[]
WIRE
MARKE::<
I
. CONNECTION
WZS
&.
W26
ONLY
OWG:
18039
MODEL
JT30
WIRING OI.A.GRAM
REV
2
We
reserve the right
to
make changes
in
design and/or engineering without notice.
Should the unit require service, take to nearest Jet authorizedservice center where parts
and
service may
be
obtained (U.S.A. only).
This manual suits for next models
2
Table of contents
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