APW Wyott HML2-10 User manual

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INSTALLATION
AND
OPERATING
INSTRUCTIONS
INTENDED FOR OTHER THAN HOUSEHOLD USE
RETAIN THIS MANUAL FOR FUTURE REFERENCE
UNIT MUST BE KEPT CLEAR OF COMBUSTIBLES AT ALL TIMES
P/N 88636-00 11/05
1
APW WYOTT
P.O. Box 1829
Cheyenne, WY 82003
This equipment has been engineered to provide you with year-round dependable service when used
according to the instructions in this manual and standard commercial kitchen practices.
WARNING: Improper installation, adjustment, alteration, service or maintenance can
cause property damage, injury or death. Read the Installation, Operating and
Maintenance Instructions thoroughly before installing or servicing this equipment. !!
R
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this manual for the life of the equipment. For
Warranty Service and/or Parts, this information is required.
Model Number Serial Number Date Purchased
LOWERATOR PLATE DISPENSERS
Drop-In Adjustube II
Drop-In Lowerator
Trendline Mobile Adjustube II
Trendline Mobile Dish Dispenser
Mobile Adjustube II
Mobile Lowerator

2
takes pride in the design and quality of our products. When used as intended and with proper
care and maintenance, you will experience years of reliable operation from this equipment. To ensure best
results, it is important that you read and follow the instructions in this manual carefully.
Installation and start-up should be performed by a qualified installer who thoroughly read, understands and
follows these instruction.
If you have questions concerning the installation, operation, maintenance or service of this product, write
Technical Service Department APW/Wyott Foodservice Equipment Company, P.O. Box 1829, Cheyenne,
WY 82003.
Before installing and operating this equipment be sure everyone involved in its operation are fully trained
and are aware of all precautions. Accidents and problems can result by a failure to follow fundamental rules
and precautions.
The following words and symbols, found in this manual, alert you to hazards to the operator, service
personnel or the equipment. The words are defined as follows:
APW Wyott
SAFETY PRECAUTIONS
!
WARNING: This symbol refers to a potential hazard or unsafe practice, which could result in
seriousinjuryordeath.
!
!
!
DANGER: Thissymbolwarnsofimminenthazardwhichwillresultinseriousinjuryor death.
!
!
CAUTION: This symbolrefers to a potentialhazard or unsafe practice,which may resultin minor or
moderateinjuryor productor propertydamage.
!
!
NOTICE: This symbol refers to informationthat needs special attention or must be fully understood
eventhoughnot dangerous.
!
CAUTION: These models are designed, built, and sold for commercial use. If these models are
positioned so the general public can use the equipment make sure that cautions, warnings, and
operating instructions are clearly posted near each unit so that anyone using the equipment will
useit correctlyandnotinjurethemselvesor harm the equipment.
!
WARNING: Improper installation, adjustment, alteration, service or maintenance can cause
property damage,injury or death. Read the Installation, Operatingand Maintenance Instructions
thoroughlybeforeinstallingor servicingthisequipment.
!!
!
!
NOTICE: The unit when installed, must be electrically grounded and comply with local codes, or in
the absence of local codes, with the national electrical code ANSI/NFPA70- latest edition.
Canadian installation must comply with CSA-STANDARD C.22.2 Number 0 M1982 General
Requirements-CanadianElectricalCode Part II, 109-M1981-CommercialCookingAppliances.
!
!
NOTICE: Local codes regarding installation vary greatly from one area to another. The National
Fire ProtectionAssociation, Inc. states in its NFPA96 latest edition that local codes are Authority
Having Jurisdiction when it comes to requirement for installation of equipment. Therefore,
installationshouldcomplywith all local codes.
!
WARNING: Check the data plate on this unit before installation. Connectthe unit only to the voltage
andfrequencylistedon the dataplate.Connectonly to 1or 3 phaseaslistedonthedataplate.
!

3
IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
All containers should be examined for damage before and during unloading. The freight carrier has
assumed responsibility for its safe transit and delivery. If equipment is received damaged, either apparent
or concealed, a claim must be made with the delivering carrier.
A) Apparent damage or loss must be noted on the freight bill at the time of delivery. It must then be signed
by the carrier representative (Driver). If this is not done, the carrier may refuse the claim. The carrier can
supply the necessary forms.
B) Concealed damage or loss if not apparent until after equipment is uncrated, a request for inspection
must be made to the carrier within 15 days. The carrier should arrange an inspection. Be certain to hold all
contents and packaging material.
Installation and start-up should be performed by a qualified installer who thoroughly read, understands and
follows these instructions.
CONTENTS
Safety Precautions 2
General Troubleshooting 4
Index of Model Numbers 5
General Information 6
Electrical Connections 6
Equipment Preparation 7
Adjusting for Variable China Sizes
Parts Lists & Exploded Views 8 -9
Warranty 11
Maintenance 4
7
!
!
WARNING: Disconnect device from electrical power supply and place a Tag Out-Lockout on the
powerplug,indicatingthatyouare workingonthe circuit.
!
!
CAUTION: Maintenance & repair should be handled by a factory authorized agent. Before doing
any maintenanceor repair, contactAPW Wyott.
WARNING: Install per the spacing requirements listed in the installation section of this manual. We
strongly recommend having a competent professional install the equipment. A licensed electrician
should make the electrical connections and connect power to the unit. Local codes should always
be used when connecting these units to electrical power. In the absence of local codes, use the
latestversionof theNationalElectricalCode.
!
!
!!
WARNING: - SHOCKHAZARD Donotopenanypanelsthat require the use of tools.
WARNING: Improper installation, adjustment, alteration, service or maintenance can cause
property damage,injury or death. Read the Installation, Operatingand Maintenance Instructions
thoroughlybeforeinstallingor servicingthisequipment.
!!

4
!!
CAUTION: Do not useordinary steel woolas any particles left on the surface willrust.
!!
WARNING: Never clean any electrical unit by immersing it in water. Turn off before cleaning
surface.
MAINTENANCE
Once a week or more often if necessary clean the unit thoroughly. Turn off the unit and allow it to cool.
STAINLESS STEEL: To remove normal dirt or product residue from stainless steel, use ordinary soap and
water (with or without detergent) applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never use
vinegar or corrosive cleaner. Do not use chorine based cleaners.
To remove grease and food splatter or condensed vapors that have baked on the equipment, apply cleaners
to a damp cloth or sponge and rub cleanser on the metal in the direction of the polished lines on the metal.
Rubbing cleanser as gently as possible in the direction of the polished lines will not mar the finish of the
stainless steel. NEVER RUB WITHA CIRCULAR MOTION. Soil and burnt deposits which do not respond to
the above procedure can usually be removed by rubbing the surface with SCOTCH-BRITE scouring pads
or STAINLESS scouring pads.
a wire brush, steel or abrasive scouring pads (except stainless), scraper, file or other steel
tools. Surfaces which are marred collect dirt more rapidly and become more difficult to clean. Marring also
increases the possibility of corrosive attack.
use any corrosive cleaner. Use only cleaners approved for stainless steel.
use cleaning solvents with a hydrocarbon base.
Painted surfaces should be cleaned with a non-abrasive cleaner only (soap and water recommended).
NEVER USE
NEVER
NEVER
!!
WARNING: - SHOCK HAZARD De-energize all power to equipment before cleaning the
equipment.
GENERAL TROUBLESHOOTING
If the unit fails to operate check the following:
1. Is the unit connected to a live power source?
2. Check circuit breaker?
3. Is power switch on and pilot light glowing?
4. Check the data plate.Are you operating the unit on proper voltage?
If the above checks out and you still have problems, call anAPW WYOTT authorized service agency.
Service work should be performed only by a qualified technician who is experienced in and
knowledgeable with the operation of commercial gas, electric, steam cooking equipment. Contact the
Authorized Service Agency for reliable service, dependable advise or other assistance and for genuine
factory parts.
Warranty will be void and the manufacturer is relieved of all liability if:
(A) Service work is performed by other than anAPW WYOTTAuthorized Service Agency
or
(B) Other than Genuine APW WYOTT replacement parts are installed.
A current listing of all authorized APW WYOTT authorized parts/service distributors is included with this
product manual at the time of shipment. In the absence of this list you can call the APW WYOTT 24 hour
Service Hot Line which gives access to the nearest Authorized APW WYOTT parts/service distributor. Call
1-800-733-2203.
NOTICE:

5
INDEX OF MODEL 1 NUMBERS
DROP-IN ADJUSTUBE II
TRENDLINE MOBILE
DROP-IN LOWERATOR
TRENDLINE MOBILE
L-9A TL2-9A HTL2-9A ML2-9A HML2-9A
L-12A TL2-12A HTL2-12A ML2-12A HML2-12A
SL-9A TL2-9A/12A HTL2-9A/12A ML2-9A/12A H ML2-9A/12A
SL-12A ML3-9A HML3-9A
HL-9A ML3-12A HML3-12A
HL-12A ML3-9A/9A/12A HML3-9A/9A/12A
L-5 TL2-5 HTL2-5 ML2-5 HML2-5
L-6 TL2-6 HTL2-6 ML2-6 HML2-6
L-6.5 TL2-6.5 HTL2-6.5 ML2-6.5 HML2-6.5
L-7 TL2-7 HTL2-7 ML2-7 HML2-7
L-8 TL2-8 HTL2-9 ML2-8 HML2-8
L-9 TL2-9 HTL2-9 ML2-9 HML2-9
L-10 TL2-10 HTL2-10 ML2-10 HML2-10
L-12 TL2-12 HTL2-12 ML2-12 HML2-12
L-5 TL3-5 HTL3-5 ML3-5 HML3-5
L-6 TL3-6 HTL3-6 ML3-6 HML3-6
L-6.5 TL3-6.5 HTL3-6.5 ML3-6.5 HML3-6.5
L-7 TL3-7 HTL3-7 ML3-7 HML3-7
L-8 TL3-8 HTL3-8 ML3-8 HML3-8
L-9 TL3-9 HTL3-9 ML3-9 HML3-9
L-10 TL3-10 HTL3-10 ML3-10 HML3-10
L-5 TL4-5 HTL4-5 ML4-5 HML4-5
L-6 TL4-6 HTL4-6 ML4-6 HML4-6
L-6.5 TL4-6.5 HTL4-6.5 ML4-6.5 HML4-6.5
L-7 TL4-7 HTL4-7 ML4-7 HML4-7
L-8 TL4-8 HTL4-8 ML4-8 HML4-8
L-9 TL4-9 HTL4-9 ML4-9 HML4-9
L-10 TL4-10 HTL4-10 ML4-10 HML4-10
BASE UNHEATED HEATED UNHEATED HEATED
BASE UNHEATED HEATED UNHEATED HEATED
DROP-IN LOWERATOR
DROP-IN ADJUSTUBE II

6
GENERAL INFORMATION
INSTALLATION:
WARNING
SPRING ADJUSTMENT:
NOTE:
NOTE:
NOTE:
If the height is lower than in step 1,
NOTE:
TO ADJUST FOR DISPENSING HEIGHT:
TEMPERATURE ADJUSTMENT (HEATED ONLY):
Wire the electrical cord into a junction box rated for 110 volts or 220 volts, depending on the electrical
specifications of your unit. see the electrical plate on the shield for specifications.
Do not attempt electrical hookup unless you have the proper tools and are qualified to do so.
Adjustubes are factory set to an average rate. however, you may need to adjust the springs to obtain the
best dispensing rate for your dinnerware.
1. Lift the tube out of the shield.
2. Place approximately 4 inches of dinnerware into the tube, and note the
height of the dinnerware above the tube.
3. Load the tube until it is approximately 3/4 full, and again note the height of the
dinnerware above the tube. if the height is the same as in step 1, the rate is correct.
If the height is higher than in step 1, unhook one spring from he bottom of the spring hanger, and repeat
steps 2 and 3. Continue disconnecting springs from the bottom hanger until you find the proper spring
combination for your dinnerware.
It is not necessary to replace the tube in the shield to place the dinnerware on the tube. leave the shield off
until you find the proper adjustment.
Balance color and number of springs on all sides of the tube to provide smoothest operation.
On unheated tubes, yellow springs are stronger than silver ones (yellow are rated at 4 ounces and silver are
rated at 2-1/2 ounces). On heated tubes, black springs, rated at 4 ounces, are stronger than the 2-1/2 ounce
gray springs.
unhook one spring from the storage bars behind the uprights and
hook it onto the moveable head. Again try to balance colors and number of springs on all sides of the tube.
Repeat steps 2 and 3 until a consistent dispensing rate is obtained, adding more springs as necessary.
The wire head must be centered about the spring hanger or the mechanism will bind and not move
smoothly to dispense the plates.
Raise or lower the height of the top dish above the tube by connecting or disconnecting springs or replacing
a lighter spring with a stronger one or vice-versa.
Remove the tube from the shield and adjust the thumbwheel located about 3 inches below the indicator
light. Turn wheel up to raise the temperature and down to decrease it.
To Adjust for Rate of Rise
ELECTRICAL CONNECTIONS
!
WARNING: Check the data plate on this unit to determine what voltage this unit is wired for and
whatvoltageservicetouse.
!

7
ADJUSTING FOR VARIABLE CHINA SIZES
INSTRUCTIONS:
6-1/2” TO 9-3/4” China:
10-3/4” China:
Align outermost hole in tube head with the storage hole as shown in Figure 1 below. Insert rods into
desired setting and securely screw down rod stops.
Rotate tube head to position shown in Figure 2. Insert rods through unit so they pass inside the black
head weldment below and outside the offset ring weldment to which the springs are attached.
Securely screw down rod stops. This will allow for greater stability and improved rod alignment at
the 10-3/4” china size.
12
3
Tube
Head
Storage Holes
Figure #1 Figure #2
ITEM NUMBER DESCRIPTION PART NUMBER
1 Adj.Tube Head L-9A and HL-9A 201159-00
1 Adj. Tube Head L-12A and HL-12A 201160-00
2 Guide Rod 209315-00
3 Guide Rod Nut 209313-00
All other components are the same as the L-9 or HL-9 and the L-12 or HL-12
WARNING: IMPROPER GROUNDING COULD RESULT IN ELECTRICAL SHOCK! This
appliance is equipped with a three prong (grounded) plug for your protection against electrical
shock hazard and should be plugged directly into a properly grounded three prong receptacle.
Donotcut or removethe groundingprongfrom this plug.
!!
EQUIPMENT PREPARATION
Clean the unit before using. Wipe body and the inside of the unit with a hot, wet cloth to remove any shipping
dust or protective oil.
!!
WARNING: This unit is not intended to hold potentially hazardous foods such as un-cooked or un-
preservedmeatsand sausages.

MODEL NUMBER L-5 SL-5 L-6 SL-6 L-6.5 SL-6.5 L-7 SL-7 L-8 SL-8 L-9 SL-9 L-10 SL-10 L-12 SL-12
TUBE DIAMETER 5-1/4 6.0 6-3/4 7-1/2 8-3/8 9-3/8 10-3/8 12-1/8
S/S HEAD
HEAD WELD
OFFSET RING WELD.
4 OZ. SPRING
2-1/2 OZ. SPRING
GUIDE POST
BBC TRAY
201158-20 201158-21 201158-22 201158-23 201158-24 201158-25 201158-26 201158-27
205346-00 205420-00 205421-00 205422-00 205423-00 205424-00 205425-00 205347-00
204045-00 204046-00 204047-00 204048-00 204049-00 204050-00 204051-00 201165-00
89023-00 89023-00 89023-00 89023-00 89023-00 89023-00 89023-00 89023-00
89022-00 89022-00 89022-00 89022-00 89022-00 89022-00 89022-00 89022-00
23330-00 23330-00 23330-00 23330-00 23330-00 23330-00 23330-00 23330-00
(Not Shown) 30152-00
PARTS LIST & EXPLODED VIEW
S/S Head
Head Weldment
Guide Post
Spring, 4 oz. or2½oz.
Offset Ring Weldment
8

(NOT SHOWN)
PARTS LIST & EXPLODED VIEW (UNSHIELDED - SHIELDED - UNHEATED)
S/S Head
Head Weldment
Guide Post
Spring 4 oz. Or 2 ½ oz.
Offset Ring Weldment
Thermostat
Pilot Light
Heating Element
Heating Element
Push Switch & Boot
Electrical Channel Insert
9

Notes:
10