Salvajor ScrapMaster 300-SM Manual

ScrapMaster®Model SM & Model PSM
Scrapping, Pre-flushing and Food Waste Disposing System
Installation & Operating
INSTRUCTIONS
ScrapMaster Models
300-SM, 500-SM
Pot/Pan ScrapMaster Models
300-PSM, 500-PSM
Sensor technology protected by
U.S. Pat. No. 7,815,134
2 System Components
3 Fabricator Instructions & Attaching the Disposer
4 Plumbing & Electrical
5 Operating Instructions
6 Troubleshooting & How it Works
7 Warranty
8 General Terms and Conditions of Sale
FOR PRODUCT/WARRANTY REGISTRATION
•Go to www.salvajor.com
•Click on SUPPORT at the top of homepage
•Click on PRODUCT REGISTRATION
ALL INSTALLATIONS SHOULD BE MADE IN ACCORDANCE WITH LOCAL
AND NATIONAL PLUMBING AND ELECTRICAL CODES.
4530 East 75th Terrace Kansas City, MO 64132-2081, USA
Toll Free: 1.888.725.8256
I
Fax: [phone]
[email protected]
I
www.salvajor.com
Manufacturers of Commercial Food Waste Solutions - Since 1944

2
System Components
Model SM - 20”
Model PSM - 29”
Screen Assembly
(Ships inside of Tank)
Model SM or PSM
ScrapMaster
Food Waste Dispose
r
(Ships in separate box)

3
Fabricator Instructions
Attaching Disposer
STOP! If you have any questions about this installation call 1-888-SALVAJOR for installation advice.
1. Carefully remove the top housing assembly by removing the eight bolts
making sure not to damage the center gasket.
2. Apply lubricant to the rubber collar on the top housing and the beaded
collar on the transition of the ScrapMaster.
3. Install the top housing assembly up onto the beaded collar and tighten the
clamp so the top housing assembly can not be pulled down over the bead.
Cut the rubber baffles out of the hycar adaptor to reduce bridging
of food waste.
4. Measure distance from the bottom of the top housing to floor.
5. Turn the disposer on its side and install the leg support on the bottom of
the disposer and adjust the leg extension so the disposer will stand
approximately 1/2” below the bottom of the top housing.
6. Carefully balancing the disposer on the leg support, place it under the top
housing, aligning the ears on the shredder ring with the locking tabs of
the top housing.
7. Slide the center gasket into place. Insert the top housing bolts through
holes in the top housing and into the disposer body housing. As you the
tighten bolts, the disposer will pull up securely to the top housing. Extend
the leg extension securely on the floor, and tighten set screws.
8. If disposer drain orientation is incorrect loosen top clamp and rotate
disposer to correct location.
NOTE: It is important that the leg fit tightly between the disposer and the floor.
SM - TABLE CUTOUT DETAIL PSM - TABLE CUTOUT DETAIL
Weld the Pot/Pan ScrapMaster into the table using the above
dimensions for the table cutout. It is important to locate the
Pot/Pan ScrapMaster a minimum of 24 inches away from the
loading end of the warewasher to allow space for a dish rack.
Weld the ScrapMaster into the table using the above
dimensions for the table cutout. It is important to locate
the ScrapMaster a minimum of 24 inches away from the
loading end of the warewasher to allow space for a dish rack.

4
Electrical
ELECTRICAL
The Salvajor ScrapMaster is designed for easy electrical installation.
Internal components such as the pump motor, solenoids, separator
motor, etc. are all factory pre-wired. The field wiring on the ScrapMaster
consists of two (2) simple steps.
First, wire from the disposer to the 1/2” knockout provided for you on
the control panel that is located on the front of the ScrapMaster.
Second, run power from the power source to the control panel. A 1/2”
knockout is provided on the water harness side of the control panel.
Complete wiring diagrams will be found inside the ScrapMaster control
panel. The disposer wiring diagram will be found attached to the junc-
tion box cover located on the bottom of the disposer, as well as in the
disposer installation manual.
DISPOSER CONDUIT
CONNECTION ON OTHER SIDE
DISPOSER
JUCTION BOX
INCOMING
POWER
1/2" CONDUIT
KNOCKOUT
DISPOSER CONNECTION
1/2" CONDUIT KNOCKOUT
IMPORTANT:
The pump and separator must be checked for proper rotation.
NOTE: The ScrapMaster is equipped with a safety lid switch which
is located at the safety cover over the disposer. The safety lid switch
is activated whenever the disposer safety cover is out of place, cutting
power to the ScrapMaster system.
TOTAL FULL LOAD AMPS THREE PHASE
MODEL 208V 230V 460/480V Total HP
300-SM/PSM 12.64 11.66 5.83 3.92
500-SM/PSM 17.64 16.16 8.13 5.92
FULL LOAD AMPS
ALWAYS USE WATERTIGHT CONDUIT AND
FITTINGS WHEN WIRING THIS PRODUCT.
HARD WIRE SCRAPMASTER ONLY. DO NOT CONNECT TO GFI.
MAKE ALL CONNECTIONS IN ACCORDANCE
WITH LOCAL AND NATIONAL ELECTRICAL CODES.
A
IR GAP
OR
WATER SUPPLY
The Salvajor ScrapMaster is designed for easy plumbing installation. The so-
lenoid valves are factory installed and are attached to an automatic water
blender which will introduce water tempered to approximately 107˚ F. Plumb
3/4” lines from both hot and cold water supply sources and reduce to 1/2”
before attaching to corresponding valves on the ScrapMaster water harness.
NOTE: To assure against leaks, tighten water harness fittings. They may come
loose during shipment, fabrication or installation. Pressure regulators should be installed
in areas where water pressure exceeds the recommended maximum of 80 psi.
WATER HARNESS DETAIL
IMPORTANT: The
ScrapMaster is equipped with
an approved air gap, elimi-
nating the need for vacuum
breakers. The Uniform Plumb-
ing Code states that air gaps
are accepted as replacements
for vacuum breakers with food
waste disposing systems.
DRAIN PIPING
There are two (2) drain connections to be made on the
ScrapMaster system. The ScrapMaster reservoir tank drain
is supplied with a simple quick-opening drain valve using a
2” rubber coupler to connect to your 2” drain pipe. 3” piping
is recommended for the disposer drain. These two (2) drain
lines can be run separately or can be combined per local
plumbing codes.
HOT WATER
CONNECTION
COLD WATER
CONNECTION
WATER
BLENDER
Plumbing

5
Operating Instructions
TO START:
Close DRAIN VALVE.
Position RESERVOIR
SCREENS in bottom of tank.
Position SALVAGE BASIN over
reservoir screens.
Lower SAFETY COVER over
disposer.
Press START button on
CONTROL PANEL.
(See HydroLogic Control
Operating Instructions below.)
Adjust WATER PLUME VALVE.
Recommended plume height
4” - 6”.
TO STOP:
Press STOP button on
the CONTROL PANEL.
Open DRAIN VALVE.
Remove and drain
SALVAGE BASIN.
Remove RESERVOIR
SCREENS from tank.
Do not dump waste
in tank.
Rinse SALVAGE BASIN,
SCREENS, tank interior
and separator discs
thoroughly.
6WATER
PLUME VALVEBDRAIN
VALVE
D
RESERVOIR
SCREENS
SAFETY COVER
C
SALVAGE BASIN
A
CONTROL
PANEL
3
2
5
1
4
1. Press the START button to begin
operation. Note: If the Line Disconnect
is in the OFF position it will need to
be turned to the ON position.
•Display will read “TANK FILL DELAY”.*
•The pump then starts.
2. Choose from 2 modes of operation.
On/Off Mode - Display reads “SYSTEM ON”.
Unit will run until turned off.
Water Saver Mode - Press ON/OFF to activate. The blue light will illuminate and the display will read
“SYSTEM ON”. Unit will run at a normal flow rate until the operator leaves. If the operator leaves, the display
will read “RUN TIME” and a timer will start. The unit will run at a reduced flow rate until the operator returns or
the run timer reaches 0:00. The unit will turn off when the run timer reaches 0:00. To increase or decrease the
run time, use the +and
-
buttons to adjust to the desired run time. If the operator returns before the run timer
reaches 0:00, the unit returns to normal operation and the run timer will reset.
Note: An*appears in the upper left corner of the display when the operator is in range of the sensor.
Press the STOP button to end all operations.
HYDROLOGIC®CONTROL
OPERATING INSTRUCTIONS
U.S. Pat. No. 7,815,134
Line
Disconnect
Light

6
Troubleshooting
WARNING! DISCONNECT THE POWER TO THE SYSTEM BEFORE SERVICING.
This troubleshooting guide is to provide basic checks to facilitate problem isolation and repair.
All repairs should be made according to local codes and by a qualified technician.
PROBLEM POSSIBLE CAUSE SOLUTION
Machine will not turn on.
Tank will not fill up.
Only hot or cold water is
going into tank.
Pump motor not running.
Water leaks from pump.
Food is not moving over the
separator into the disposer.
Sensor does not detect
operator leaving work
area.
Line disconnect turned to off position.
Door open over disposer.
Proximity switch inoperative.
Drain open.
Door open over disposer.
Hot or cold valve closed.
Blender is not working or is out
of adjustment.
Door open over disposer.
Overload tripped.
Proximity switch inoperative.
Pump motor inoperative.
Pump seal/o-ring worn.
Clamps loose.
Gear motor is not turning.
Gear motor is running backwards.
Object blocking sensor.
Water Saver not turned on.
Dirty sensor.
Turn disconnect on.
Close door.
Replace switch.
Close slip valve.
Close door.
Open valves.
Replace blender.
Adjust setting of blender.
Close door.
Wait for overload to cool and check for cause of reset to
trip, i.e. debris in pump.
Replace switch.
Replace pump motor.
Replace seal/o-ring.
Tighten clamps.
Check gear motor and replace if bad.
Reverse rotation of motor.
Remove object from in front of sensor.
Turn on Water Saver.
Clean sensor.
IMPORTANT! Do NOT use corrosive chemicals for scrapping or cleaning purposes!
How it Works
• Warm water enters the tank and the
ScrapMaster pump recirculates water
through the gusher tube.
• Cold water is introduced directly into the
disposer grind chamber of the disposer.
• As dishes are passed through the water
plume, they are scrapped and pre-rinsed
at the same time.
• Water falls through the separator and
returns to the tank reservoir while the
food waste falls into the disposer.

Equipment covered
by this warranty:
All Salvajor commercial disposers, disposer
systems, collector systems, accessories and parts.
Length of this warranty:
Parts and labor for 12 months from date of
installation or 15 months from date of shipment
from the factory, whichever expires first, on
all disposers and systems. Accessories
manufactured by Salvajor are covered for
parts and labor when they are sold as part
of the original disposer assembly or system
package. Accessories not manufactured by
Salvajor are covered for parts only. Accessories
and parts sold separately are covered for parts
and/or workmanship for 90 days from date of
installation.
Warranty coverage:
Providing the equipment is unaltered, has
been properly installed, maintained and
operated, Salvajor will repair or replace at
no cost, defective parts due to material or
workmanship, if such service is performed
by a Salvajor Authorized Service Center.
Parts wear is not considered a defect.
Conditions not covered
by this warranty:
Faulty or improper electrical installations,
faulty or improper plumbing installations,
disposer jammed by foreign object, tripped
overload (re-set button), clogged drains,
pump jams, clogged solenoid valves, blown
fuses, abuse, accidental damage, unit
improperly sized for application according
to factory recommendations.
This warranty is limited to the continental
United States, Hawaii and Canada.
Salvajor Warranty
ONE YEAR PARTS AND LABOR
7
For your nearest
Factory Authorized Service Center:
Call 1- 888 - SALVAJOR
or 816
-363 -1030
Fax 1- 800 - 832 - 9373
or 816
-363 -4914
www.salvajor.com
[email protected]

These Terms and Conditions shall govern the transaction by and between The Salvajor
Company (herein referred to as the “Seller”) and the customer or person or entity purchas-
ing goods (“Goods”) from Seller (therein referred to as “Buyer”), together with any quotation or
acknowledgment from Seller relevant to the sale of the Goods and all documents
incorporated by specific reference therein, and shall constitute the complete and exclusive
agreement governing the sale of Goods by Seller to Buyer. Buyer’s acceptance of the Goods
will manifest Buyer’s assent to these Terms and Conditions.
1. PRICES
Unless otherwise specified in writing by Seller, Seller shall have the right to change the price for
the Goods to Seller’s price for the Goods at the time of shipment. All prices are exclusive of taxes,
transportation and insurance which are to be borne by Buyer.
2. TAXES
All taxes or government charge (or increase in same) affecting Seller’s costs or which
seller is otherwise required to pay or collect in connection with the sale, purchase, delivery, storage
processing, use or consumption of Goods shall be for Buyer’s account and shall be added to
the price.
3. TERMS OF PAYMENT
Net 30 days invoices will bear the date on which shipment is made and terms are based
upon date of shipment and not on date of arrival. Seller shall have the right among other
remedies, to terminate or suspend performance under any order, if Buyer fails to make
any payment when due. Buyer shall be liable for all expenses, including attorney’s fees,
relating to the collection of past due amounts. Delinquent payments shall bear interest
at a rate to be determined by Seller, which shall not exceed the legal maximum rate,
from the date due until paid. Should Buyer’s financial responsibility become
unsatisfactory to Seller, Seller may require cash payments or satisfactory security.
4. SHIPMENT AND DELIVERY
Deliveries are made F.O.B. Seller’s shipping point. Risk of loss or damage and liability
therefore shall pass to Buyer upon delivery to carrier. Shortages or damages must be
acknowledged and signed for at the time of delivery. While Seller will use all reason-
able commercial efforts to maintain the delivery date (s), all shipping dates are approx-
imate and not guaranteed. Seller reserves the right to make partial shipments. If the
shipment of the Goods is postponed or delayed by Buyer for any reason, Buyer agrees to
reimburse Seller for any and all storage costs and other resulting expenses.
5. LIMITED WARRANTY
Subject to the limitations of Section 6 Seller warrants that the Goods manufactured
by Seller will be free from defects in material and workmanship and meet Seller’s
published specifications at the time of shipment under normal use and regular service
and maintenance for a period of one year from the date of shipment of the Goods by
Seller unless otherwise specified by Seller in writing. Products purchased by Seller
from a third party for resale to Buyer (“Resale Products”) shall carry only the warranty
extended by the original manufacturer whether or not the component is incorporated
in goods sold by the Seller.
The warranties provided herein are the sole and exclusive warranties by seller with
respect to the goods and are in lieu of and exclude all other warranties, express or
implied arising by operation of law or otherwise, including without limitation,
merchantability and fitness for a particular purpose whether or not the purpose or
use has been disclosed to seller in specifications drawings or otherwise and whether or
not seller’s products are specifically designed and/or manufactured by seller for Buyer’s
use or purpose.
These warranties do not extend to any losses or damages due to misuse, accident,
abuse, neglect, normal wear and tear, Buyer’s negligence, unauthorized modifica-
tion or alteration use beyond rated capacity, or improper installation, maintenance or
application. To the extent that Seller has relied upon any specifications, informa-
tion representation or operating conditions or other data supplied by Buyer or its
agents to Seller in the selection or design of the Goods and the preparation of Seller’s
quotation, and in the event that actual operating conditions or other conditions differ from
those represented by Buyer and relied upon by Seller, any warranties or other provisions
contained herein which are affected by such conditions shall be null and void.
If within thirty (30) days after Buyer’s discovery of any nonconformity with warranty
within the warranty period, Buyer notifies Seller thereof in writing, Seller shall, at its
own option repair, correct or replace F.O.B. point of manufacture, that portion of the
nonconformity. Failure by Buyer to give such written notice within the applicable time
period shall be deemed an absolute and unconditional waiver of Buyer’s claim for
such nonconformity. Goods repaired or replaced during the warranty period shall be
covered by the foregoing warranties for the remainder of the original warranty period
or ninety (90) days, whichever is longer.
Buyer assumes all other responsibility for any loss, damage, or injury to persons or property arising
our of connected with or resulting from the use of Goods, either alone or in combination with
other products/components.
6. LIMITATION OF REMEDY AND LIABILITY
The sole and exclusive remedy for breach of any term or condition or warranty
hereunder (other than the warranty provided under Section 7) shall be limited at
Seller’s option to repair, correction or replacement under Section 5 or refund of the
purchase price. Seller shall not be liable for damages caused by delay in performance
and in no event, regardless of the form of the claim or cause of action (whether based
in contract, infringement, negligence, strict liability, other tort or otherwise) shall
Seller’s liability to Buyer and/or its customers exceed the price paid by Buyer for
the specific goods provided by Seller giving rise to the claim or cause of action.
Buyer agrees that in no event shall seller’s liability to buyer and/or its customers ex-
tend to include incidental, consequential or punitive damages. The term consequential
damages shall include without limitation loss of anticipated profits business interrup-
tion loss of use or revenue, cost of capital or loss or damage to property or equipment.
It is understood that any technical advice furnished by Seller with respect to the
use of the Goods is given without charge and Seller assumes no obligation or
liability for the advice given, or results obtained, all such advice being given and
accepted at Buyer’s risk.
7. PATENTS AND COPYRIGHTS
Subject to the limitations of the second paragraph of Section 6, Seller warrants that the
Goods sold except as are made specifically for Buyer according to Buyer’s specifications do
not infringe any valid U S patent or copyright in existence as of the date of shipment. This
warranty is given upon the condition that Buyer promptly notify Seller of any claim or suit in-
volving Buyer in which such infringement is alleged and, that Buyer cooperate fully with
Seller and permit Seller to control completely the defense settlement or compromise of
any such allegation of infringement. In the event such Goods are held to infringe such a
U S patent or copyright in such suit, and the use of such Goods is enjoined, or in the case
of a compromise or settlement by Seller, Seller shall have the right, at its option and
expense to procure for Buyer the right to continue using such Goods or replace them with non-in-
fringing Goods, or modify same to become non-infringing, or grant Buyer a credit for the depreci-
ated value of such Goods and accept return of them.
8. EXCUSE OF PERFORMANCE
Seller shall not be liable for delays in performance or for non-performance due to acts
of God, acts of Buyer, war, fire, flood, weather, sabotage, strikes, or labor or civil distur-
bance, government requests, restrictions, laws, regulations, orders of actions, unavailabil-
ity of or delays in transportation, default of suppliers, or unforeseen circumstances or any
event or causes beyond Seller’s reasonable control Deliveries or other performance may be
suspended for an appropriate period of time or canceled by Seller upon notice to Buyer
in the event of any of the foregoing, but the balance of the agreement shall otherwise re-
main unaffected as a result of the foregoing. If Seller determines that its ability to supply the
total demand for the Goods or to obtain material used directly or indirectly in the manufac-
ture of the Goods is hindered, limited or made impracticable due to causes set forth in the
preceding paragraph, Seller may allocate its available supply of the Goods or such material (without
obligation to acquire other supplies of any such Goods or material) among itself and its purchasers
on such basis as Seller determines to be equitable without liability for any failure of perfor-
mance which may result therefrom.
9. CANCELLATION
Seller may cancel this agreement at any time for any reason upon 30 days written
notice. Unless otherwise agreed in writing by Seller, Buyer may not cancel this agreement for any
reason.
10. CHANGES
Buyer may request changes or additions to the Goods consistent with Seller’s specifica-
tions and criteria. In the event such changes or additions are accepted by Seller, Seller may
revise the price and dates of delivery. Seller reserves the right to change designs and
specifications for the Goods without prior notice to Buyer, except with respect to
Goods being made-to-order for Buyer.
11. ASSIGNMENT
Buyer shall not assign its rights or delegates its duties hereunder or nay interest therein
or any rights hereunder without the prior written consent of the Seller, and any such
assignment without such consent, shall be void. Seller may assign its rights and delegate its
duties hereunder.
12. GENERAL PROVISIONS
These terms and conditions supersede all other communications, negotiations and
prior oral or written statements regarding the subject matter of these terms and condi-
tions. No change, modifications, rescission, discharge, abandonment, or waiver of these
terms and conditions shall be binding upon the Seller unless made in writing and signed
on its behalf by a duly authorized representative of the Seller. No conditions, usage or
trade, course of dealing or performance, understanding, or agreement purporting to mod-
ify, vary, explain, or supplement these terms and conditions shall be binding unless
hereafter made in writing and signed by the party to be bound and no modification shall
be affected by the Seller’s receipt, acknowledgment, or acceptance of purchase orders,
shipping instruction forms, or other documentation containing terms at variance with or in
addition to those set forth herein. No waiver by either party with respect to any breach or
default or of any right or remedy and no course of dealing, shall be deemed to
constitute a continuing waiver of any other breach or default or of any other right or
remedy, unless such waiver be expressed in writing and signed by the party to be bound. All
typographical or clerical errors made by Seller in any quotation, acknowledgment or publication
are subject to correction.
The validity, performance and all other matters relating to the interpretation and effect of this
agreement shall be governed by the law of the state of Missouri. Buyer and Seller agree that the
proper venue of all actions arising in connection herewith shall be only in the state of Missouri. The
Convention for the International Sales of Goods shall not apply to this agreement.
13. COMPLIANCE WITH CERTAIN LAWS
These Goods shall be produced in compliance with the requirements of the Fair Labor
Standards Act of l938, as amended and Executive Order 11246.
GENERAL TERMS AND CONDITIONS OF SALE
8Printed in USA
Form No. II-SM/PSM (10-18)