Lang Manufacturing LCG-401DP Service Manual
LANG MANUFACTURING COMPANY • 6500 Merrill Creek Parkway, Everett, WA 98203
TOLL FREE: 800.882.6368 • FAX: 425.349.2733 • www.langworld.com
Item No.
Project
Quantity
Gas, 20-Pan, Full Size Combi Oven Model: LCG-401-DP
CONSTRUCTION FEATURES
• Heavy duty 304 Series stainless steel construction, with attractive No. 4 finish
• Cooking compartment is 316 Series stainless
• Heavy duty compartment door hinged right, with large double pane,
tempered glass window
•Two oversize, heavy duty cam-lock door handles
• Powerful blower mounted on left side of compartment, with baffles and
safety screen
• Four shielded cooking compartment lights
• 20 position stainless steel pan rack frame with 10 stainless steel wire
racks provided
• Stainless steel pan rack transport trolley included
• Removable stainless steel condensate collection tray mounted below door
• 12” legs with adjustable bullet feet [For floor mounting]
PERFORMANCE FEATURES
• Choice of five cooking modes
• 86 to 482˚F operating temperature range [in OVEN & COMBI modes]
• 217˚F SteamPLUS™ STEAM mode temperature, for faster cooking
• 10-90% humidity control [Proofing Capability]
• Boilerless steam generation system for easier cleaning, less maintenance,
less downtime & lower utility costs
• Air-tight cooking compartment with slight 1/2 psi overpressure
• In-compartment meat probe
• Spray gun and hose provided as standard for quick and easy
compartment cleaning
• Recessed, wash down resistant left side control panel [IPX-5 Water Tested]
CONTROL PACKAGE [Digital Programmable]
• All touch-pad controls
• OVEN, STEAM, COMBI, RETHERM & [230-257˚F] SuperSteam™ modes
• Cook-to-[Meat] Probe standard
• Both set & actual time & temp readouts
• Humidity key for setting 10-90% steam
• Reheat settings, within safe range
• System self-test and “Cleaning Due” alert systems
• Up to 99 Cook Program memory, with up to 9 steps or stages
• Auto-Cook & Hold programming
• 2-speed fan motor control
SHORT/BID SPECIFICATION
Combi Oven shall be a LANG Manufacturing Model LCG-401-DP with
Digital Programmable Control Package, 170,000 BTU/hr. gas
heated 20-pan full-size unit, with: boilerless, in-cavity steam generation system; SteamPLUS 217˚F standard steam; compartment
humidity control; large double pane glass viewing door, with
easy-open heavy duty cam-lock handles; 316 Series stainless
steel compartment with powerful left-side mounted blower, four
shielded compartment lights; transport trolley, rack frame & 10
pan racks standard; plus a standard 2-year parts & labor warranty,
all the features listed and the options/accessories checked:
STANDARD PRODUCT WARRANTY
Two years, parts & labor
Pan Type Max. Capacity Optimum
18” X 26” Full-Sheet 20 20
12” X 20” Hotel* 40 28
PAN CAPACITY GUIDE
* 2-1/2” deep pans
Sheet No. LSP-CO5 (rev. 7/03)
Model LCG-401-DP
(Shown without gas flue)
®
®
LANG MANUFACTURING COMPANY • 6500 Merrill Creek Parkway, Everett, WA 98203
TOLL FREE: 800.882.6368 • FAX: 425.349.2733 • www.langworld.com
© 2003 Lang Manufacturing Company Printed in U.S.A. 7/03-M-11794
Due to continuous improvements, specifications subject to change without notice.
Model
E Electrical Requirements
G Gas W Water D Drain
Voltage Total kW Phase Amps/Line
Requirements Requirements Requirements
LCG-401-DP
208V/60Hz 1.9 3 6.0 3/4” NPT 3/4” NPT
1-1/2” NPT
240V/60Hz 1.9 3 6.0
(170,000 BTU/hr) (.5 GPM @ 30 PSI)
Model Height x Width x Depth
Clearance from
Weight
Freight
combustible surface
Actual Shipping
Class
87.8” x 52.5” x 40.0”
Top*: 11-1/4” (290mm)
992 lbs. 1,036 lbs.
LCG-401-DP
2229mm x 1334mm x 1016mm
Sides**: 2” (51mm)
450 kg 470 kg
70
Back: 4” (100mm)
OPTIONS & ACCESSORIES
❏ Stainless steel roll-in rack frame, 20-pan guides [std. spacing]
❏ Stainless steel roll-in rack frame, 14-pan guides [3.34” spacing]
❏ Stainless steel roll-in rack for 12” plates
❏ Thermal cover for roll-in plate rack
❏ Stainless steel wheeled support stand
❏ Extra wire pan racks [10 provided as std.]
❏ Additional transport trolley
❏ Two step safety release door latch
❏ HACCP time/temp data port
INSTALLATION REQUIREMENTS
•G Specify: ❏ natural gas or ❏ propane gas:
via 3/4” NPT connection
•E208/240V, 3-Phase, 50/60 Hz electrical connection
•W Two 3/4” NPT cold water connections
•D 1-1/2” NPT vended drain connection
• Installation under approved vent hood required. Flue gas vent stack provided
as standard
[All connections from unit bottom. See below for location and required
delivery rates]
Sheet No. LSP-CO5 (rev. 7/03)
[Front View/Elevation] [Right Side View] [Top View/Plan]
Gas, 20-Pan, Full Size Combi Oven Model: LCG-401-DP
MINIMUM WATER QUALITY
Water: cold water feed
Line Pressure: 30-80 PSI
pH: 7-7.5
Chlorides < 30 PPM
Sulfates < 40 PPM
* Top clearance for flue vent; ** 20” for service access.
CAD SYMBOLS & PRICING
52.5"
1334mm
11.3"/286mm
87.8"
2229mm
64.5"
1638mm
12.0"
305mm
5.5"
140mm
14.0"
356mm
GAS FLUE
25.0"
635mm
41.5"
1054mm
53.0"
1346mm
5.5"
140mm
52.5"
1334mm
4.5"
114mm
40.0"
1016mm
37.5"
953mm
76.5"
1943mm
28.8"
730mm
2.5"
64mm
.8"
19mm
W W TWO WATER
CONNECTIONS
102mm
8.0"/203mm
1.0"
25mm
E ELECTRIC
CONNECTION
6.0"/152mm
.8"
19mm
G GAS
CONNECTION
4.0"
2.5"
1.5"/38mm
3.5"
89mm
/64mm
52.5"
1334mm
33.5"
851mm
2.5"
64mm
14.0"
356mm
1.5"
38mm
DRAIN
D
CONNECTION
3.89"
99mm
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