Merco SW Series Quick start guide

S
P/N: L340150
REV: 5.15.09
Lincoln Foodservice Products, LLC
1111 North Hadley Road
Fort Wayne, Indiana 46804
Telephone: [phone]
Fax: [phone]
Technical Support: 260.459.8200
lincolnfp.com
PARTS & SERVICE MANUAL
Sandwich Warmers
Models SW & 2TSW
Show without 4” Legs

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DIMENSIONS
(inches/cm)
SPECIFICATIONS
(Standard Models)
VOLTAGE/AMPS
Model # 120V 120/208V 120/240V Watts Length
Inches/cm Net Wt.** Lbs/kg Ship Wt.** Lbs/kg Ship Vol.** Cu ft/cu m
SW-2624 7.7 N/A N/A 920 26/66.0 70/31.8 100/45.4 9.5/0.27
SW-3824 11.8 7.7 6.9 1420 38/9605 110/49.9 150/68.1 13.5/0.38
SW-5024 15.0 9.7 8.8 1800 50/127.0 150/68.1 190/86.3 17.4/0.49
SW-6224 18.8 12.1 10.9 2260 62/157.5 200/90.8 250/113.5 21.3/0.60
2TSW-2624 15.3 8.0 N/A 1840 26/66.0 100/45.4 130/59.0 15.0/0.42
2TSW-3824 23.7 15.4 13.8 2840 38/96.5 150/68.1 190/86.3 21.1/0.60
2TSW-5024 N/A 19.4 17.5 3600 50/127.0 200/90.8 250/113.5 27.3/0.77
2TSW-6224 N/A 24.3 21.8 4520 62/157.5 250/113.5 320/145.3 33.5/0.95
2TSW-3224 18.8 12.1 11.0 2620 32/81.3 140/63.5 180/81.6 13.2/0.37
2TSW-4424 N/A 17.0 15.3 3180 44/111.8 170/77.1 220/99.8 18.2/0.52
2TSW-7424 N/A 28.2 25.2 5340 74/188.0 240/108.9 320/145.0 30.6/0.87
2TSW-8024 N/A 32.0 28.7 6040 80/203.2 270/122.5 360/163.3 33.1/0.94
*Measurements are approximate.
NOTE: Not all units are available in all voltages.
LEG ATTACHMENT
Attach 4” Appliance Legs by threading the stud provided on the leg into the corner gussets on the underside of the
unit. Turn the adjustable feet on the appliance leg to level unit. These legs must be installed to allow heat to
dissipate. Legs must be attached to meet NSF regulations.

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OPERATION
#1 On/Off Switch controls lights.
#2 Controls the upper tubular heating element(s) and lower heating shelf.
#3 Illuminated Pilot Light indicates that tubular heating element(s) are on.
#4 Controls warming shelf.
#5 Illuminated Pilot Light indicates that the shelf is on.
The factory recommends setting the heat control knobs (2 & 4) between the numbers four (4) and six (6) on the
control panel depending on the ambient temperature.
LO
1 2 3 4 5
LIGHTS
OFF
ON OFF HI
6
5
4
3
2
TOP
HEAT
LO OFF HI
6
5
4
3
2
BOTTOM
HEAT

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WIRING DIAGRAMS

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WIRING DIAGRAMS (CONT’D)

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WIRING DIAGRAMS (CONT’D)

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WIRING DIAGRAMS (CONT’D)

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WIRING DIAGRAMS (CONT’D)

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WIRING DIAGRAMS (CONT’D)

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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NOTE: Rubber Foot (070003) is no longer available. Units now require 4” legs (10004733) to meet NSF standards.

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EZ TUBE INSTALLATION AND REPLACEMENT INSTRUCTIONS
1. Remove the tube guard by pushing against the face of
the warmer with left thumb and “bowing” the cross brace
upward with your right hand. Pull the brace free.
Remove the lengthwise brace.
2. Place the left tip of the tube under the white
socket (receptacle of the terminal). Raise the tube
into the slot and apply enough inward pressure to
compress the terminal slightly.
3. While keeping the tube compressed into the left
terminal of the socket, position the right end of the tube
directly beneath the right socket.
4. Raise the tube into direct alignment with the
center of the right terminal. Release grip slowly
allowing the compressed left socket (terminal) to
lock tube into position.
CAUTION:
!
Be sure the tube is centered in the socket terminals before placing the warmer in the
upright position and turning on power.
NOTE:
!
These instructions are based on the unit laying on a work surface upside down.
CAUTION:
!
Prior to replacing a heat tube, make sure the contact is clean. If it is burnt or dirty,
replace the socket.

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