Electrolux WT66BL208 User Manual

Download

Page 1

ITEM # _______________________________________________

MODEL # _____________________________________________

Warewashing

66″ Single Tank Conveyor Dishwasher

with built in hot water booster WT66

Warewashing 66″ Single Tank Conveyor Dishwasher with built in hot water booster WT66

534090 (WT66BL208) 66″ Conveyor Dishwasher with

Built in Booster. Left to Right - 208V

534091 (WT66BR208) 66″ Conveyor Dishwasher with

Built in Booster. Right to Left - 208V

534092 (WT66BL240) 66″ Conveyor Dishwasher with

Built in Booster. Left to Right - 240V

534093 (WT66BR240) 66″ Conveyor Dishwasher with

Built in Booster. Right to Left - 240V

Short Form Specification

Item No. ___________________________________

Unit to be Electrolux WT66 Hot Water Sanitizing 66″ single tank conveyor dishwasher with built in hot water booster. Electrical characteristics to be ____ 208 V or ____ 240 V three phase operation. Unit to operate from ___ left to right or ____ right to left. Unit to feature atmospheric built in booster system with built in rinse booster pump thus guaranteeing rinse pressure during rinse cycle. Hot water booster temperature rise can be selected during installation from three options, 40 °F rise (140 °F incoming water temperature), 70 °F rise (110 °F incoming water temperature) or 100 °F rise (80 °F incoming water temperature). Unit to include 22″ pre wash zone. Pre wash zone with powerful 0.5 hp cold water pre wash. Unit to have two conveyor speeds which can be selected from the control panel by the operator, 130 racks/hour or 200 racks/hour. Maximum water consumption at 200 racks/hour of only 83 gal/hour (0.4 gal/rack). Unit to feature large heat and noise insulated front counter balanced door in pre wash and wash/rinse sections for easy access of internal components. Powerful 2 hp wash pump and specially designed wash spray arms to guarantee cleaning. Unit to feature as standard end of day self cleaning cycle. Drain of water from the machine can be done through the control panel. Large deep drawn 26 gal wash tank for extended wash sessions.

Covered by Electrolux Platinum Star™ Service Program two-year parts and one-year labor warranty, installation start-up and performance checkup after one year from installation.

3048424

Approval: ___________________________________________

PROJECT NAME # ______________________________________

SIS # _________________________________________________

AIA # _________________________________________________

Main features

• Built in hot water booster (top mounted in wash/rinse section).

• Water booster temperature rise can be set on site during the installation of the machine. 40 °F rise (140 °F incoming water temperature), 70 °F rise (110 °F incoming water temperature) or 100 °F rise (80 °F incoming water temperature).

• Atmospheric booster system with air break.

• Built in rinse booster pump guarantees constant rinse pressure.

• Speed of conveyor can be set through the control panel by the operator. 130 racks/hr or 200 racks/hr.

• Large counter balanced inspection doors in pre wash and wash/rinse sections allow unrestricted all round access to the wash and rinse area. Door is insulated with injected foam. This adds strength as well as reduces noise and heat loss.

• Large filters sloping towards the front to the smaller pressed filter box for quick removal. Filters feature holes smaller than the concave ant-block wash nozzles so large food cannot enter and block the wash system. Filters easy to remove from pre wash as well as wash/rinse sections.

• Adjustable feet for full access underneath the machine for cleaning.

• Push button self cleaning cycle of the wash and rinse zones for ease of “end of day” cleaning.

• Wash chamber without internal pipes and therefore no hidden dirt traps.

• Pre wash chamber without internal pipes and therefore no hidden dirt traps.

• Self draining wash pumps provide maximum hygiene with no smells and all wash and rinse zones drain automatically at the push of a button.

• Powerful 0.5 hp pre wash pump.

• Powerful 2 hp wash pump.

• Heavy duty stainless steel wash pump (impeller and housing).

• Pre wash section uses cold water so food remains are not “baked” onto the plates.

• Deep drawn pressed 26 gal wash tank with fully rounded corners, sloped towards the drain to prevent dirt build up provides fast drainage in only a few minutes. Pressed wash tank with no welded points offer a guaranteed water tight solution.

• Deep drawn pressed 11.8 gal pre wash tank with fully rounded corners.

• Dishwasher structure is held together with a solid 2″ × 2″ Stainless steel tube sub-frame to provide long term sturdiness.

• All main components made in heavy duty anti-corrosive 304 type Stainless steel: tanks, panels, pre wash, wash & rinse arms and caps, doors, front, handle, rear and side-panels and rack transportation system.

• Pre wash, wash and rinse arms can be easily removed for cleaning.

• IPX5 (NEMA4) water protection ensures no damage from cleaning.

• Autostart/stop ensures that the machine runs only when a rack is passing through it. This reduces both water and energy consumption.

• Internal curtains made of silastic material and are not affected by detergent or heat.

• Electronic control panel features large display for reading of wash and rinse temperatures.

• Low water consumption. At 200 racks per hour, the machine uses only 83 gal/hr (0.4 gal/rack).

• Machine predisposed for external detergent and rinse aid connections.

Included Accessories

• Vent cowls (left and right side)

• One open sided dishwasher rack for trays

• Rack for cups.

• Rack for dinner plates.

Optional Accessories

• Ventilation activation kit

66″ Single Tank Conveyor Dishwasher with built in hot water booster WT66

Warewashing

Electrolux Professional, Inc.

3225 SW 42nd Street, Fort Lauderdale, Florida, 33312 • Telephone Number: 866-449-4200 • Fax Number: 954-327-6789

www.electroluxusa.com/professional

Page 2

Warewashing

66″ Single Tank Conveyor Dishwasher

with built in hot water booster WT66

Electric

Supply voltage: 534090 208V/3ph/60Hz

534091 208V/3ph/60Hz

534092 240V/3ph/60Hz

534093 240V/3ph/60Hz

Dishwasher has three selectable hot water booster configurations according to inlet water supply temperature.

Dishwasher requires two separate electrical service connections. Connection 1 for Hot Water Booster; Connection 2 for running of the machine (wash pump, tank heat, conveyor drive motor, rinse booster pump, electronic control). Refer to the information below for Amp requirements.

Booster 40 °F rise Electrical Characteristics

Hot Water Booster Amp Load Connection 1:

208 V/3p/60Hz 33.35A (12 kW)

240 V/3p/60Hz 28.9A (12 kW)

Wash Pump, Tank heat Amp Load Connection 2:

208 V/3p/60Hz 64A (21 kW)

240 V/3p/60Hz 57.5A (21 kW)

Total Amp Load: 208 V/3p/60Hz 97.4A (33 kW)

240 V/3p/60Hz 86.4A (33 kW)

Booster 70 °F rise Electrical Characteristics

Hot Water Booster Amp Load Connection 1:

208 V/3p/60Hz 50A (18 kW)

240 V/3p/60Hz 43.3A (18 kW)

Wash Pump, Tank heat Amp Load Connection 2:

208 V/3p/60Hz 64A (21 kW)

240 V/3p/60Hz 57.5A (21 kW)

Total Amp Load: 208 V/3p/60Hz 114A (39 kW)

240 V/3p/60Hz 100.8A (39 kW)

Booster 100 °F rise Electrical Characteristics

Hot Water Booster Amp Load Connection 1:

208 V/3p/60Hz 66.6A (24 kW)

240 V/3p/60Hz 57.7A (24 kW)

Wash Pump, Tank heat Amp Load Connection 2:

208 V/3p/60Hz 64A (21 kW)

240 V/3p/60Hz 57.5A (21 kW)

Total Amp Load: 208 V/3p/60Hz 130.6A (45 kW)

240 V/3p/60Hz 115.2A (45 kW)

Water

Inlet Water supply pressure: 22 – 102 psi (150 – 700 kPa) Inlet Cold Water Supply Temperature for pre wash section: 39-59 °F (4-15 °C) Inlet Hot Water Supply Temperature for wash/rinse section (booster size can be set on site during installation):

Inlet Water supply hardness: 70 – 140 ppm (7-14 °fH) max Incoming Cold Water line size (pre wash): G 3/4″ Incoming Hot Water line size (wash/rinse section): G 3/4″

140 °F (60 °C)

with booster set as 40 °F rise.

110 °F (44 °C)

with booster set as 70 °F rise.

80 °F (27 °C)

with booster set as 100 °F rise.

NOTE: Two Hot Water Inlets on machine can be fed by

one incoming Hot Water line.

Drain line size (pre wash section): G 1-1/2″ Drain line size (wash/rinse section): G 1-1/2″ Water consumption: Gallons/hr: 83.2 gal/hr (315 liters) Water consumption/rack: 0.4 gal/rack (1.5 l/rack) Pre wash temperature: < 105 °F (<40 °C) Pre wash tank size: 11.8 gal (45 liters) Pre wash pump power: 0.5 hp (0,37 kW) Pre wash pump water flow: 39 gal/min (150 l/min) Wash temperature: 160 – 172 °F (71-78 °C) Wash tank size: 26 gal (100 liters) Wash pump power: 2 hp (1.5kW) Wash pump water flow: 118.9 gal/min (450 l/min) Rinse temperature: 180 – 194 °F (82-90 °C) Rinse pump power: 0.4 hp (0.32 kW) Rinse pump water flow: 1.32 gal/min (5 l/min) Hot water booster capacity: 6.2 gal (24 liters) Initial fill Hot Water requirements: 32.2 gal (124 liters) Initial fill Cold Water requirements: 11.8 gal (45 liters)

Exhaust Requirements

Unit supplied as standard with extended vent hoods (can be removed during installation if not required).

Exhaust extraction not more than Refer to installation diagram for minimum exhaust hood installation height .

177 CFM (300 m³/h)

Key Information

Productivity racks per hour 200 racks / 3600 dishes (max speed): (average 18 dishes per rack) Productivity racks per hour 130 racks / 2340 dishes (min speed): (average 18 dishes per rack)

Table to Table connection: 66″ ( Number of Tanks: 1 Height with door open: 83-7/16″ (2119 mm) Charging hole size (width): 20-7/8″ (530 mm) Charging hole size (height): 19-3/4″ (501 mm) Net weight: 1012 lb (459 kg) Shipping weight: 1210 lb (549 kg) Shipping width: 74-7/16″ (1890 mm) Shipping depth: 40-15/16″ (1040 mm) Shipping height: 81-1/8″ (2060 mm) Shipping volume: 143 cu.ft (4.05 m Noise level: <70 dBA

Unit predisposed to accept external detergent dispensers, detergent probes and rinse aid dispensers.

1676 mm)

)

Page 3

Warewashing

66″ Single Tank Conveyor Dishwasher

with built in hot water booster WT66

102 mm

7.00″

177 mm

566 mm

4.00″

22.25″

196 mm

72 mm

44 mm

2.38″

60 mm

7.75″

2.81″

1.75″

8.06″

204 mm

559 mm

764 mm

DE DE

22.0″

30.06″

44.13″

1121 mm

1137 mm

44.75″

DE1

HW1

HW2

58.19″

1479 mm

EC2

1037 mm

66.25″

1683 mm

40.81″

EC1

Front View

Min 15.75″

Min 400 mm

24.50″

623 mm

27.50″

698 mm

7.88″

200 mm

1.75″

44 mm

= Water drain

= Detergent Dispenser

Connection

DE1

= Detergent Probe

EC1

= Electr ical connection 1

EC2

= Electr ical connection 2

= Cold Water Inlet

HW1

Hot Water Inlet

HW2==

Hot Water Inlet

NOTE: Two HW inlets can be fed by one incoming Hot Water line.

Top View

1.94″

4.56″

50 mm

116 mm

8.19″

209 mm

23.31″

16.00″

592 mm

406 mm

Min 15.75″

Min 400 mm

24.50″

623 mm

27.50″

698 mm

8.06″

205 mm

2.38″

60 mm

7.88″

200 mm

1.75″

44 mm

DE DE

EC1

40.81″

1037 mm

22.13″

562 mm

22.75″

578 mm

36.19″

920 mm

EC2

41.38″

1052 mm

DE1

HW1

HW2

1683 mm

66.25″

369 mm

493 mm

22.0″

559 mm

8.06″

204 mm

14.50″

19.44″

1.75″

44 mm

= Water drain

DE1 EC1 EC2 CW HW1 HW2==

NOTE: Two HW inlets can be fed

by one incoming Hot Water line.

1.94″

50 mm

Front View

4.00″

102 mm

7.00″

177 mm

22.25″

566 mm

= Detergent Dispenser

Connection

= Detergent Probe

= Electrical connection 1 = Electrical connection 2 = Cold Water Inlet

Hot Water Inlet Hot Water Inlet

Top View

4.56″

116 mm

8.19″

209 mm

23.31″

16.00″

592 mm

406 mm

6.81″

174 mm

83.44″

2119 mm

 1.50″

39 mm

66.88″

1699 mm

22.13″

562 mm

3.44″

87 mm

12.75″

324 mm

57.00″

1447 mm

HW2

22.06″

560 mm

EC1

24.38″

619 mm

24.94″

633 mm

31.75″

807 mm

EC2

15.56″

396 mm

34.81″

884 mm

Side View

 1.50″

39 mm

HW1

13.38″

340 mm

3.13″

79 mm

6.75″

172 mm

7.50″

190 mm

534090 & 534092 Left to Right

6.81″

174 mm

83.44″

2119 mm

 1.50″

39 mm

66.88″

1699 mm

22.13″

562 mm

3.44″

87 mm

12.75″

324 mm

57.00″

1447 mm

HW2

560 mm

EC1

24.38″

619 mm

24.94″

633 mm

31.75″

807 mm

22.06″

EC2

15.56″

396 mm

34.81″

884 mm

 1.50″

39 mm

HW1

13.38″

340 mm

3.13″

79 mm

6.75″

172 mm

7.50″

190 mm

534091 & 534093 Right to Left

Side View

Page 4

66″ Single Tank Conveyor Dishwasher

with built in hot water booster WT66

Recommended Table Connection and Fabrication

82.00″

2083 mm

74.00″

2.00″

52 mm

32.06″

814 mm

1880 mm

CENTER LINE MACHINE

4.00″

102 mm

4.00″

102 mm

Warewashing

27.75″

21.25″

540 mm

OPENING

705 mm

16.00″

406 mm

0.25″ 7 mm

OPENING

7.50″

189 mm

270 mm

21.25″

540 mm

0.25″ 7 mm

10.63″

8.25″

210 mm

8.00″

204 mm

CENTER LINE

FRONT OF

MACHINE

66.00″

1676 mm

TABLE TO TABLE

27.75″

705 mm

AVG INSIDE

TABLE WIDTH

SERVICE CLEARANCE

82.00″

2083 mm

OVERALL

34.00″

865 mm

RACK RAIL

HEIGHT

20.00″

508 mm

(BOTH SIDES)

8.00″

204 mm

SECTIONAL VIEW SHOWING

TABLE CONNECTIONS

0.63″

16 mm

1.50″

38 mm

USE SEALANT BETWEEN TABLE AND LIP OF TANK TO PREVENT WATER LEAKAGE

69.38″

1761 mm

OVERALL

FRONT OF

MACHINE

45 mm

2.25″

57 mm

1.50″

38 mm

TRACK AND TABLE MUST BE AT SAME LEVEL

1.75″

45 mm

1.50″

38 mm

2.25″

57 mm

21.25″

540 mm

1.75″

0.75″

19 mm

OPENING

MACHINE

CENTER LINE

1.75″ 1.75″

45 mm

20.75″

527 mm

INSIDE TANK

HOLE LOCATIONS IN TURNED DOWN

PORTION OF TABLE

/527 mm

″

20.75 INSIDE TANK

8.25

210 mm

203 mm

/533 mm

″

21.00 OPENING

0.88″

23 mm

8.00″

203 mm

2 HOLES FOR BOLTING TABLE TO TANK

″

8.00″

AWG

The company reserves the right to make modifications to the products without prior notice. All information correct at time of printing.

″″

″ Single Tank Conveyor Dishwasher

″″

with built in hot water booster WT66

11-15-07

Warewashing