SaniServ 707 User manual

Operation Manual
Frozen Beverage Dispensers
Models 707, 708, 709, 724, 791, 798
“Reliability from the team that Serves the Best”
SaniServ P.O. Box 1089 Mooresville, ndiana 46158

Free Training Video Available Online
This informative video will show you how to properly operate your
SaniServ Frozen Beverage machine.
Topics overed:
Assembly & Lubrication
Sanitization & harging
Disassembly & leaning
Maintenance Parts
http://fb.saniserv.com
Training videos are also available for purchase in DVD format. Please
contact your local SaniServ distributor for more information.

Distributor Name: _______________________________________________________
Address: ______________________________________________________________
Phone: _______________________________________________________________
Date of nstallation: _____________________________________________________
Model Number: ________________________________________________________
Serial Number: _________________________________________________________
nstaller/Service Technician: _____________________________________________
SERV CE: Always contact your SaniServ dealer or
distributor for service questions or service agency
referral. If your SaniServ dealer or distributor cannot
satisfy your service requirements, he is authorized to
contact the factory for resolution.
Note: It is the Owner’s responsibility to maintain the
Service Record located on the inside rear cover of this
manual. An accurate record of service performed can
greatly expedite troubleshooting of problems and
significantly reduce repair costs.
PARTS: Always order parts from your SaniServ dealer
or distributor. When ordering replacement parts,
specify the part numbers, give the description of the
part, the model number and the serial number of the
machine.
WARRANTY: Remove the heck Test Start ( TS)
form and fill it out in its entirety. Return the original
(white) copy to SaniServ. The Dealer/Distributor retains
the second (yellow) copy and the Owner/Operator
retains the third (pink) copy.
The Manufacturer's Limited Warranty is printed on the
reverse side of the Owner/Operator copy.
TO VAL DATE THE WARRANTY, THE CTS FORM
MUST BE COMPLETED AND RETURNED TO THE
FACTORY W TH N 30 DAYS OF NSTALLAT ON.
Note: The heck Test Start function must be
performed by a qualified technician.
WARRANTY INFORMATION
i
MPORTANT
This machine was designed
to produce frozen slush
beverages only.
Do NOT attempt to operate
this machine with softserve
or shake type product mix.
Damage to the machine may
occur and warranty will be
void.
MPORTANT

STATEMENT OF NTENDED USE
All SaniServ Machines covered in this manual are designed for one specific end use - to
freeze and dispense frozen beverages.
NOT CE
This SaniServ manual has been developed in a format which complies with E guidelines
at the time of publication. Reference is made to 50 cycle units, but this manual applies to
machines of all electrical power configurations.
ii
P CTOGRAM LEGEND
ELE TRI AL
SHO K HAZARD
TIP AND RUSH
HAZARD
HAND PIN H OR
ENTRAPMENT HAZARD
SHARP MA HINE
PARTS HAZARD
LEANOUT
OPERATION
FROZEN
PRODU T
USE ME HANI AL
LIFT EQUIPMENT
READ AND
UNDERSTAND
WASH HANDS
BEFORE PRO EEDING
PROTE T EYES
SPLASH HAZARD
This machine was designed to
produce frozen slush beverag-
es only.
Do NOT attempt to operate
this machine with softserve or
shake type product mix.
Damage to the machine may
occur and warranty will be
void.
MPORTANT

Table of ontents
Introduction and Installation................................................................................................................................................ 1
Installer’s Preoperational heck......................................................................................................................................... 2
Disassembly and leaning ................................................................................................................................................. 3
Assembly and Lubrication .................................................................................................................................................. 7
Sanitizing ......................................................................................................................................................................... 10
Operation (Filling and Starting)......................................................................................................................................... 11
Helpful Hints ..................................................................................................................................................................... 12
onsistency Adjustment ................................................................................................................................................... 13
Routine Maintenance........................................................................................................................................................ 14
Troubleshooting Guide ..................................................................................................................................................... 15
Troubleshooting Glossary................................................................................................................................................. 16
Service Record ................................................................................................................................................................. 17
TABLE OF ONTENTS iii
Illustrations
Fig. 1Leg Installation ................................................................................................................................................ 1
Fig. 2ontrol Switch ................................................................................................................................................. 2
Fig. 3Do Not Insert Objects!..................................................................................................................................... 3
Fig. 4ontrol Switch ................................................................................................................................................. 3
Fig. 5Dispensing Product ......................................................................................................................................... 3
Fig. 6ontrol Switch ................................................................................................................................................. 4
Fig. 7Dispensing Product ......................................................................................................................................... 4
Fig. 8Front Plate Assembly ...................................................................................................................................... 4
Fig. 9O-Ring Removal.............................................................................................................................................. 4
Fig. 10 Dasher Assembly ............................................................................................................................................ 5
Fig. 11 Scraper Blade Removal .................................................................................................................................. 5
Fig. 12 Drip Tray Assembly......................................................................................................................................... 5
Fig. 13 leaning ALL Ports and Holes........................................................................................................................ 6
Fig. 14 Dasher Lubrication .......................................................................................................................................... 7
Fig. 15 Dasher Assembly ............................................................................................................................................ 7
Fig. 16 Scraper Blade Installation ............................................................................................................................... 8
Fig. 17 Scraper Blade Installation ............................................................................................................................... 8
Fig. 18 Scraper Blade Wear Mark............................................................................................................................... 8
Fig. 19 Dasher Installation .......................................................................................................................................... 8
Fig. 20 Dasher Installation .......................................................................................................................................... 8
Fig. 21 Dasher with Blade (Front View) ...................................................................................................................... 9
Fig. 22 Spigot Plunger Lubrication.............................................................................................................................. 9
Fig. 23 Front Plate Assembly...................................................................................................................................... 9
Fig. 24 Drip Tray Assembly......................................................................................................................................... 9
Fig. 25 ontrol Switch ............................................................................................................................................... 10
Fig. 26 Do Not Insert Objects!................................................................................................................................... 10
Fig. 27 Dispensing Product ....................................................................................................................................... 11
Fig. 28 MIXOUT Light ............................................................................................................................................... 11
Fig. 29 Water-ooled ondenser Valve ................................................................................................................... 12
Fig. 30 Wiring Box..................................................................................................................................................... 13
Fig. 31 Electronic onsistency ontrol ..................................................................................................................... 13
Fig. 32 Scraper Blade Wear Mark............................................................................................................................. 14
Fig. 33 lean Sharp ondenser Fins........................................................................................................................ 14

INTRODU TION &
4. Electrical and refrigeration specifications are
located on the data plate on the rear of the individual
machines. onsult local authorities for information
regarding plumbing and electrical codes in the area.
Note: All SaniServ machines should have their
own dedicated circuits whether they are cord
connected plug-in devices or hard wired units.
ALWAYS CHECK ELECTR CAL SPEC FlCAT ONS
ON THE DATA PLATE OF THE MACH NE. DATA
PLATE SPEC F CAT ONS ALWAYS SUPERSEDE
ELECTR CAL NFORMAT ON N TH S MANUAL.
5. The water line connections on water-cooled
machines are located on the back side of the machine.
The N/OUT lines are clearly marked and have 1/4”
male pipe threads fitted with a 3/4” garden hose fitting.
Note: These water lines are installed on water-cooled
machines only.
FA LURE TO PROV DE FOR PROPER EARTH
GROUND ACCORD NG TO LOCAL ELECTR CAL
CODES COULD RESULT N SER OUS ELECTR CAL
SHOCK OR DEATH. DO NOT USE EXTENS ON
CORDS. NSTALL THE PROPER S ZE W RE FOR
THE REQU RED MACH NE AMPS. BE CERTA N TO
OBSERVE LOCAL CODES N SELECT NG W RE OR
CORD S ZE AND TYPE.
DO NOT TURN MACH NE ON
UNT L THE NSTALLER’S
PRE-OPERAT ONAL
CHECK SECT ON S
COMPLETE.
Introduction
Installation
WARN NG
MPORTANT
This manual provides a general system description of the SaniServ Frozen Beverage Dispensers. It has been prepared
to assist in the training of personnel on the proper installation, operation, and maintenance of the machines.
Read and fully understand the instructions in this manual before attempting to
install, operate, or perform routine maintenance on the machines.
The following sections of the manual must be performed in sequence:
1. Installation 4. Assembly & Lubrication
2. Installer's Preoperational heck 5. Sanitizing & Operation
3. Disassembly & leaning 6. onsistency Adjustment
PAGE 1
ALWAYS USE A SUFF C ENT NUMBER OF PEOPLE
OR MECHAN CAL L FT NG EQU PMENT TO
PROTECT ALL PERSONNEL FROM PERSONAL
NJURY DUR NG THE REMA N NG STEPS.
1. Raise the machine to install the four legs packed in
the mix pan or the four casters packed in a box on the
skid or on the front mounted drip tray. Be certain all
four are tight! Thread lock is suggested.
2. arefully lower the machine to the floor and place it
where it will be installed.
3. Level the unit by turning the bottom part of each leg
clockwise or counterclockwise (Fig. 1). The machine
MUST be level to operate properly.
THESE UN TS MUST NOT BE
OPERATED W THOUT
LEGS NSTALLED OTHERW SE BOTTOM
A RFLOW TO THE CONDENSER W LL BE
RESTR CTED.
A M N MUM 6” (152 MM) CLEARANCE MUST
BE MA NTA NED AT THE REAR AND S DES
OF THE MACH NE FOR ADEQUATE
VENT LAT ON.
Fig. 1
Minimum
Clearance
4”(102 mm) for
Counter Top
Models and
6”(152 mm) for
Floor Models
WARN NG

Installer’s Preoperational heck
THE FOLLOW NG TEMS MUST BE PERFORMED BEFORE ATTEMPT NG TO OPERATE THE EQU PMENT:
INSTALLERS PREOPERATIONAL HE K PAGE 2
Fig. 2
Control Switch
AUTO
CLEANOUT
O
F
F
O
F
F
1. Make certain that proper electrical connections have
been made. Plug power cord into power outlet.
2. Set each control switch (Fig. 2) to the “CLEANOUT”
position momentarily to verify the direction of rotation of
the dasher. Looking at the front of the machine, the
dasher should rotate counter-clockwise.
3. Set each control switch to the “OFF” position.
In the event the dasher turns clockwise, STOP and
do not proceed any further. On three-phase units,
reverse the polarity.
WARN NG
UNDER NO C RCUMSTANCES SHOULD THE UN T
BE OPERATED N THE “AUTO” POS T ON FOR MORE
THAN THREE M NUTES W TH EMPTY FREEZ NG
CYL NDERS . DO NG SO W LL RESULT N DAMAGE
TO THE MACH NE.
CAUT ON
This machine was designed
to produce frozen slush
beverages only.
Do NOT attempt to operate
this machine with softserve
or shake type product mix.
Damage to the machine may
occur and warranty will be
void.
MPORTANT
A M N MUM OF 6” (152 MM)
CLEARANCE MUST BE
MA NTA NED AT THE REAR
AND S DES OF THE MACH NE
FOR ADEQUATE VENT LAT ON.
MPORTANT

Emptying Machine
Prior to the disassembly and cleaning of parts, the
machine must be emptied of product. Use the following
procedures (Steps 1 through 3). If this is first time
operation, disregard these steps.
DO NOT NSERT ANY OBJECTS OR TOOLS (F G. 3)
NTO THE M X NLET HOLE, RESTR CTOR TUBE
HOLE, OR FRONT PLATE D SPENS NG HOLE WH LE
THE MACH NE S RUNN NG. DAMAGE TO THE
MACH NE OR PERSONAL NJURY MAY RESULT
1. Set the control switch (Fig. 4) to the “CLEANOUT”
position and dispense all product from the freezing
cylinder by pulling downward on the spigot handle
(Fig. 5) to empty the machine.
2. Set the control switch (Fig. 4) to the “OFF” (center)
position. lose the spigot handle (Fig. 5) before
proceeding to cleaning.
CONSULT YOUR LOCAL HEALTH AGENCY FOR LOCAL CLEAN NG AND SAN T Z NG REQU REMENTS.
This unit does not come pre-sanitized from the factory. Before serving product, the dispenser must be disassembled,
cleaned, lubricated, and sanitized. Please be aware that these instructions are general guidelines. leaning and sanitizing
procedures must conform to local Health Authority requirements.
DISASSEMBLY and LEANING
Fig. 5
Dispensing Product
Fig. 4
Control Switch
Disassembly and leaning
PAGE 3
AUTO
CLEANOUT
O
F
F
O
F
F
Fig. 3
Do Not nsert Objects or Tools
CAUT ON

DISASSEMBLY and LEANING
Disassembly and Cleaning Procedure
1. Fill the machine with cold water and set each control
switch (Fig. 6) to the “CLEANOUT” position. DO NOT
use hot water which could damage the machine. Let the
machine agitate 1 to 2 minutes, then drain the water by
pulling downward on the spigot handle (Fig. 7). Repeat
the above procedure as necessary to make certain all
product is removed from the machine. After the machine
is empty, set the control switch to the “OFF” position.
2. Prepare a suitable detergent and water solution at a
temperature of approximately 125°F. (52°.) to 130°F.
(55°.). For best cleaning results select a concentrated
anti-bacterial dishwashing detergent containing
biodegradable anionic and nonionic surfactants. Avoid
detergents containing phosphates. DO NOT use an
abrasive detergent on any part of the dispenser.
DO NOT USE HOT WATER.
DO NG SO MAY DAMAGE THE MACH NE.
3. Make certain that the machine is “OFF”. Fill the mix
pan with the cleaning solution. lean the mix pan
thoroughly with a brush as the solution drains into the
freezing cylinder(s). lean the mix inlet tube(s) and the
restrictor tube holes with the brush provided.
4. Set the control switch (Fig. 6) to the “CLEANOUT”
position and agitate for approximately 1 to 2 minutes and
then drain the water by pulling down on the spigot handle
(Fig. 7). After the unit is empty, set each control switch to
the “OFF” position.
DO NOT USE ANY TOOLS OR SHARP OBJECTS TO
REMOVE ANY O-R NGS FROM TH S MACH NE.
SHARP OBJECTS W LL DAMAGE THE O-R NGS.
5. Remove the front plate by turning the black plastic
knobs in a counterclockwise direction (Fig. 8).
Disassemble the front plate in the following manner:
a. Remove the faspin and spigot handle.
b. Remove the front plate o-ring.
c. With the spigot handle removed, push the spigot
plunger out the top of the front plate and remove all
lubricant from the spigot plunger.
d. Remove the o-rings from the spigot plunger by
grasping the part with one hand and with a dry
cloth in the other hand, squeeze the o-ring upward.
When a loop is formed, grasp the o-ring with the
other hand and roll it out of its groove and off the
spigot plunger (Fig. 9).
Fig. 7
Dispensing Product
Spigot Plunger
Faspin
Spigot
Handle
Front Plate
Front Plate O-ring
DO NOT LUBR CATE
Spigot Plunger
O-rings
Front Plate
Knobs
Fig. 6
Control Switch
Fig. 8
Front Plate Assembly
Fig. 9
O-Ring Removal
PAGE 4
AUTO
CLEANOUT
O
F
F
O
F
F
CAUT ON
CAUT ON

9. Remove the dasher assembly (Fig. 10) being careful
not to damage the scraper blades, then disassemble
in the following manner:
a. Remove and take apart the rear seal assembly.
b. Remove the stator rod from the dasher.
c. Remove the blades from the dasher (Fig. 10) by
first rotating blade upward (Fig. 11) and then
unsnapping one end from the support rod.
BLADES MUST BE REMOVED FOR CLEAN NG
10. Remove the mix pan lid, drip tray and drip tray
Dasher Front
View Scraper Blade
Blade Support
Tab
Support
Rod
Blade Support
Tab
Support
Rod
Dasher Front
View
Scraper Blade
Fig. 11
Scraper Blade Removal
DISASSEMBLY and LEANING
PAGE 5
Fig. 12
Drip Tray Assembly
Drip Tray nsert
Drip Tray
Drip Tray Support
Remains Attached
To Machine Front
Fig. 10
Dasher Assembly
Scraper Blade
Rear Seal
Rear Bearing
Dasher
Stator Rod