Idex KNIGHT UDP-100S User manual

Page 1 of 80901017 Rev:C (05/01)
UDP-100S / UPP-100S
Instruction Manual

0901017 Rev:C (05/01)Page 2 of 8
TABLE OF CONTENTS
UDP-100S Installation ...............................................................................2
UDP-100S Pump Connections..................................................................2
UDP-100S Operation.................................................................................2
UPP-100S Installatiion...............................................................................3
UPP-100S Pump Connections..................................................................3
UPP-100S operation..................................................................................3
Wiring Diagram..........................................................................................9
Assembly Diagram ..................................................................................10
Warranty Information.................................................................................6
Knight Locations........................................................................................6
CAUTION: The UDP /UPP Series system has high voltage connected to the transformeralwaysdisconnect
main power when servicing the unit.

Page 3 of 80901017 Rev:C (05/01)
UDP-100S INSTALLATION
(1) Mount the unit on a wall in a convenient location near the dishwasher, the DataPlus unit that will control the
UDP-100S, and not more than three feet from the final rinse line.
Ensure that the distance from the bottom
of the UDP-1000S to the top of the chemical container will be at least 12"
. A mounting bracket is
available for mounting the unit on top of the dishwasher if desired. NOTE: Mounting the unit on the side, on
the back, or on the vents of the dishwasher may cause thermal overload and damage or hinder the
performance of the unit. Do NOT mount the unit in the direct path of steam. This can short circuit and
permanently damage the unit.
(2) Remove power from the DataPlus unit that will control the UDP-100S.
(3) Install the 4-conductor cable from the UDP-100S to the DataPlus circuit board (see installation drawing).
UDP-100S PUMP CONNECTIONS
(1) Install 1/4" tube injection fitting into the side or bottom of the dishwasher rinse line between the rinse solenoid
valves and the rinse jets. Drill a 11/32" hole and tap to 1/8" NPT. Use of a saddle clamp may be desired on
copper rinse line for better support. Saddle clamps can be used if required.
(2) Install 1/4" O.D. poly tubing between the discharge (right) tube side of the peristaltic pump and the injection
fitting using the 1/4" poly compression nuts.
(3) Install 1/4" O.D. poly tubing between the suction (left) tube side and the pickup tube provided. Be sure to
draw tubing through the end of the pickup tube.
UDP-100S OPERATION
Control of the pump will be performed by the DataPlus unit that the pump is connected to — refer to the DataPlus
Programming Manual for detailed implementation instructions of the UDP-100S.
As a reminder, remember to remove the jumper over the LOW SAN terminals on the DataPlus board or the low
level lights and alarms will NOT activate.

0901017 Rev:C (05/01)Page 4 of 8
UPP-100S INSTALLATION
(1) Mount the unit on a wall in a convenient location near the dishwasher, the device that will control the UPP-
100S, and not more than three feet from the final rinse line. A mounting bracket is available for mounting the
unit on top of the dishwasher if desired. NOTE: Mounting the unit on the side, on the back, or on the vents of
the dishwasher may cause thermal overload and damage or hinder the performance of the unit. Do NOT
mount the unit in the direct path of steam. This can short circuit and permanently damage the unit.
(2) Check the voltage of the device that will control the UPP-100S.; the variable speed pump motor requires a 0-
24 VDC source. Application of incorrect voltage will permanently damage the unit and is not covered under
warranty.
(3) Remove power from the device that will control the UPP-100S.
(4) Connect the motor leads to the device that will be controlling the UPP-100S.
UPP-100S PUMP CONNECTIONS
(1) Install 1/4" tube injection fitting into the side or bottom of the dishwasher rinse line between the rinse solenoid
valves and the rinse jets. Drill a 11/32" hole and tap to 1/8" NPT. Use of a saddle clamp may be desired on
copper rinse line for better support. Saddle clamps can be used if required.
(2) Install 1/4" O.D. poly tubing between the discharge (right) tube side of the peristaltic pump and the injection
fitting using the 1/4" poly compression nuts.
(3) Install 1/4" O.D. poly tubing between the suction (left) tube side and the pickup tube provided. Be sure to
draw tubing through the end of the pickup tube.
UPP-100S OPERATION
Control of the pump will be performed by the device that the pump is connected to — refer to the instructions
provided for the device for detailed implementation instructions of the UPP-100S.

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WIRING DIAGRAM UDP-100S

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WIRING DIAGRAM UPP-100S

Page 7 of 80901017 Rev:C (05/01)
NOTE

0901017 Rev:C (05/01)Page 8 of 8
World Headquarters:
20531 Crescent Bay Dr.
Lake Forest, CA
92630-8825 USA
TEL: [phone]
FAX: [phone]
Atlanta Branch:
8111 Technology Dr. NE
Covington, GA
30014 USA
TEL: [phone]
FAX: [phone]
Toronto Branch:
2880 Argentia Road, Unit 6
Mississauga, Ontario
L5N 7X8 Canada
TEL: [phone]
FAX: [phone]
London Branch:
#15 Brunel Centre
Newton Road, Crawley
West Sussex UK RH102UB
TEL: [phone]
FAX: [phone]
Sydney Branch:
Unit 28, 317-321
Woodpark Rd., Smithfield
NSW Australia 2164
TEL: [phone]
FAX: [phone]
Amsterdam Branch:
Marssteden 68
7547 TD Enschede
The Netherlands
TEL: [phone]
FAX: [phone]
.1,*+7 ,1&
A Unit of IDEX Corporation
DISCLAIMER
Kni
g
ht Inc. does not accept responsibilit
y
for the mishandlin
g
, misuse, or non-performance of the described items
when used for purposes other than those specified in the instructions. For hazardous materials information consult
label, MSDS, or Kni
g
ht Inc.
WARRANTY
All Kni
g
ht controls and pump s
y
stems are warranted a
g
ainst defects in material and workmanship for a period of
ONE
y
ear. All electronic control boards have a TWO
y
ear warrant
y
. Warrant
y
applies onl
y
to the replacement or
repair of such parts when returned to factor
y
with a Kni
g
ht Return Authorization
(
KRA
)
number, frei
g
ht prepaid, and
found to be defective upon factor
y
authorized inspection. Bearin
g
s and pump seals or rubber and s
y
nthetic rubber
parts such as “O” rin
g
s, diaphra
g
ms, s
q
ueeze tubin
g
, and
g
askets are considered expendable and are not covered
under warrant
y
. Warrant
y
does not cover liabilit
y
resultin
g
from performance of this e
q
uipment nor the labor to
replace this e
q
uipment. Product abuse or misuse voids warrant
y
.