LBC Bakery Equipment LRO-2E4 User Manual

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Auto On / Off

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Cool-down feature

Sheet Number LRO-2E4 rev 04/12

menu programs for time, temperature, steam, vent and blower function, 60-

Project
Quantity

BakerSeries Electric, Roll-in [Double] Rack Oven MODEL: LRO-2E4

Construction Features

Heavy duty stainless steel interior
Oversized low watt density heater elements
Cooking compartment insulated with 5" thick high-temp insulation
Fully integrated hood with single point exhaust connection
Automatic, heavy-duty "B" style lift and rotate system
Heavy-Duty gear driven rotation system
Heavy-duty door with 21.5" x 57.5" viewing window
Interior door safety release mechanism

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Accommodates one double rack or two single racks

Performance Features

100-550 Degree F temperature range
Low watt density elements operate at lower temperatures for

extended life
High volume, waterfall type steam system
Adjustable air circulation louvers

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Self adjusting slip clutch protects operator and prevent
component damage

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Automatic rack stop and lower when door is opened

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Floor level loading without ramps

Model LRO-2E4 Shown

(Rack not included)

MODEL / RACK CAPACITY

Maximum Capacity
18" x 26" Full-size Sheet Pans*
12" x 20" x 4" Hotel Pans**
1 Lb. Loaves of Bread

1 1/2 Lb. Loaves of Bread
* Based on 3" spacing . Manual or programmable modes
** Based on 6" Spacing

40
26

200 Controls Package
150

Short Bid Specification: . Large LCD event screen for programing and oven status

Integrated Hood Features and Performance

Meets the requirements of NFPA 96 & UMC requirements for Type I & II
Hoods. (Fire systems, when required, shall be by others.)

20 Ga stainless steel body
8" collar, velosity:2,300 FPM @ 800 CFM, 1.0"wc (vent not included)
Hood Open Area: 16 Ft Sq., Perimeter:11.3 Ft

Filter Area: 3.06 Ft Sq., Filter velocity @ 800 CFM: 260 FPM

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Standard Graphic Display Control

60-programable recipe w/ 5-events per recipe
Infrared port for uploading and downloading programs

Rack oven shall be an LBC Bakery Equipment Model LRO-2E4 53.8kW
electrically heated rotating, double rack capacity unit with; oversized low
watt density heating elements; waterfall type steam generation system; 5'
thick compartment insulation rated at 0" combustible wall clearance;
heavy-duty rack lift and rotate system with gear driven rotation system;
simple solid state controls, with digital time-temperature readouts, 5 event

menu program memory; an integrated hood meeting NFPA 96 and Type I
& II construction standards, plus all the features listed:

STANDARD PRODUCT WARRANTY

One-Year Parts and Labor (contiguous US Including Alaska and Hawaii, Canada)

LBC Bakery Equipment, Inc. 5901 23rd Drive W, Set 105, Everett WA 98203

TOLL FREE 888-RACKOVN (888-722-5686) FAX: [phone] www.lbcbakery.com

. Optional PC - USB flash drive programing port

Optional LED Display Control

. 99-Programable Recipes
. Single Event
. Steam / Vent / Blower delay or pulse
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Selectable Automatic Temperature Set-back

NSF Standard 4

BakerSeries Electric Roll-in Rack Oven

MODEL: LRO-2E4

INSTALLATION REQUIREMENT

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OPTIONS & ACCESSORIES

Min Circuit

3/4" NPT

E-2

Oven ships one-piece but can be split for movement

1/2" NPT

through 36" opening
208/120 VAC, or 240/120 VAC, 3 Phase,; Or 480 VAC,

3 Phase, plus 120 VAC 1 Phase, 20 Amp Circuit.

1/2" NPT Water Connection
3/4" NPT Vented drain

8" Round vent collar (consult local codes for installation
requirements) Ventilation Fan not included

Oven Racks Manual Back-up Correctional Package

Insert AI file here

Model

LRO-2E4 3380 4380

Height x Width x

Depth*

104.5" x 55.0" x 88.2"

Clearance from

combustible surfaces**

Weight

Actual Shipping

Freight Class

85Sides 0" Back 0"

Shipping Dimensions = 113" L x 70" W x 46" H Ships In Two Crates

* 112" ceiling clearance required for tip-up ** Noncombustible floor supported by Noncombustible structure

No Buried Utilities

Electrical Requirements 3-Phase Ovens

Model

LRO-2E4

* 52 kW Heat Load, 1.8 kW Motor Load, **120 VAC circuit separate, *** 120 Circuit internally protected at 15 Amps.

IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may result in damage and may

Parameter Parameter

Alkalinity Magnesium
Aluminum pH
Calcium Sodium

Connection

E-1(480 V)

3-Phase

void your warranty. Ensure that your water supply meets these minimum water quality specification.

120 VAC / 60Hz**
208/120 VAC 60Hz
240/120 VAC 60Hz

480 VAC 60Hz**

Unit Value Unit Value

ppm 22 ppm 0.65
ppb 17 s.u. 8.5
ppm 3.3 ppm 8.5
ppm 0.6 ppm 11.9Free Chlorine Residual Total Hardness

Voltage

Total

kW

FLA

Ampacity

1.5 12 15 20

53.8* 149 185 200

53.8* 130 165 175

53.8* 65 85 100

Maximum

Breaker

Water

(9 GPM @ 40

PSI)

Drain

(210F, 1 GPM max)

TOLL FREE: 888-RACKOVN (888-722-5686) FAX: [phone] www.lbcbakery.com

LBC Bakery Equipment Inc. 5901 23rd Drive W, Ste 105, Everett, WA 98203