LBC Bakery Equipment LRP15-40 Service Manual
© COPYRIGHT 2017 LBC BAKERY EQUIPMENT, INC. 1 REV C 1/2017
Models LPR and LRPR
Roll-in Rack Proofer and Retarder-Proofer
Installation, Service and Parts Manual
LBC Bakery Equipment, Inc.
6026 31st Ave NE
Tulalip, WA 98271, USA
Phone: 888-RACKOVN (888-722-5686)
Fax: 425-642-8310
Email: service@lbcbakery.com
Website: www.lbcbakery.com
© COPYRIGHT 2017 LBC BAKERY EQUIPMENT, INC. 2 REV C 1/2017
THE INFORMATION IN THIS MANUAL IS CRUCIAL AND MUST BE RETAINED FOR
FUTURE REFERENCE. READ, UNDERSTAND, AND FOLLOW THE INSTRUCTIONS AND
WARNINGS CONTAINED IN THIS MANUAL.
DANGER
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, COULD RESULT IN DEATH.
WARNING
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, COULD RESULT IN DEATH OR SERIOUS INJURY.
CAUTION
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, MAY RESULT IN MINOR OR MODERATE INJURY.
NOTICE
Helpful operation and installation instructions and tips are
present.
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS
AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
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.
Model #:
Purchased From:
Serial #:
Location:
Date Purchased:
Date Installed:
Purchase Order #:
For Service, Call:
3
TABLE OF CONTENTS
CHAPTER PAGE
TABLE OF CONTENTS ...................................................................................... 3
SPECIFICATION SHEETS .................................................................................. 4
CONDITIONS OF INSTALLATION ................................................................... 12
READ FIRST ........................................................................................................ 14
SAFETY PROCEDURES, LOCK-OUT ............................................................... 16
ASSEMBLY .......................................................................................................... 17
ELECTRICAL SUPPLY CONNECTIONS .......................................................... 37
RETARDER/PROOFER ONLY ........................................................................... 38
REFRIGERATION INFORMATION ................................................................... 47
ELECTRICAL SCHEMATICS ............................................................................. 48
PARTS ................................................................................................................... 52
WARRANTY ........................................................................................................ 56
4
EQUIPMENT DESCRIPTION
Roll-In Proofer MODEL: LRP1 Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water connection
208/120 or 240/120 1-phase or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Width
Actual Ship
LRP1-40 38.3 892 992 70
LRP1-50 38.3 991 1116 70
LRP1-60 38.3 1094 1219 70
LRP1-70 38.3 1197 1322 70
LRP1-80 38.3 1321 1446 70
LRP1-90 38.3 1424 1549 70
LRP1-100 38.3 1527 1652 70
LRP1-110 38.3 1651 1776 70
LRP1-120 38.3 1754 1879 70
Model Voltage 1-Ph 3-PH 1-Ph 3-Ph
208/120 VAC
30 20 50 50
240/120 VAC
35 20 50 50
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 11.9
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
5
*MCA
Weight
Freight
Class
LRP1-(40 -120)
Drain
Total Electrical Requirements By Model
Ships KD requires on-site installation
Stainless Steel Floor
Model
Parameter
Parameter
Total kW
*Max Fuse
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total Hardness
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Magnesium
pH
32.1
42.1
52.1
62.1
72.1
82.1
79.3
89.3
99.3
Sodium
6.6
This Appliance is designed to operate at normal room temperatures. Clearance from combustibles
is 0.0" sides and back, For Install on non-porous surfaces only
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum specification.
Water
92.1
102.1
112.1
109.3
119.3
Depth
Over All "C"
49.3
59.3
69.3
Ext. "B"
41
51
61
129.3
Internal "A"
91
101
111
1217181
5
Roll-In Proofer MODEL: LRP15 Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water conection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Width
Actual Ship
49.3 1107 1232 70
49.3 1279 1404 70
49.3 1336 1461 70
49.3 1418 1543 70
49.3 1565 1690 70
49.3 1824 1949 70
49.3 1881 2006 70
49.3 2053 2178 70
49.3 2110 2235 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
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 11.9
*MCA
*Max Fuse
Ships KD requires on-site installation
Stainless Steel Floors
Total Electrical Requirements By Model
Freight
Class
Weight
LRP15-60
LRP15-70
Depth
LRP15-(all)
5
6.6
Water
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; Clearance from combustibles
is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Aluminium
Calsium
Free Chlorine Residual
Magnesium
Sodium
pH
Alkalinity
Drain
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
Internal "A"
31.4
41.4
Model
LRP15-40
LRP15-50
111.4
LRP15-80
LRP15-90
LRP15-100
LRP15-110
LRP15-120
101.4
91
101
51.4
61.4
71.4
81.4
91.4
79.3
89.3
99.3
Ext. "B"
415161
71
81
109.3
119.3
129.3
111
112
Over All "C"
49.3
59.3
69.3
6
Roll-In Proofer MODEL: LRP2N Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water conection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Width
Actual Ship
58.4 1070 1170 70
58.4 1102 1227 70
58.4 1306 1431 70
58.4 1363 1488 70
58.4 1510 1635 70
58.4 1801 1926 70
58.4 1948 2073 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
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 11.9
LRP2N-60
LRP2N-100
LRP2N-110
56.1
*MCA
*Max Fuse
Ships KD requires on-site installation
Stainless Steel Floors
Total Electrical Requirements By Model
Freight
Class
Weight
LRP2N-70
LRP2N-80
Depth
LRP2- (all)
5
6.6
Water
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; Clearance from combustibles
is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Aluminium
Calsium
Free Chlorine Residual
Magnesium
Sodium
pH
Alkalinity
Drain
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
Internal "A"
26.1
36.1
Model
LRP2N-30
LRP2N-40
111.1
66.1
76.1
96.1
106.1
89.3
109.3
119.3
Ext. "B"
31.1
41.1
61.1
71.1
81.1
101.1
Over All "C"
39.3
49.3
69.3
79.3
7
Roll-In Proofer MODEL: LRP2 Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water conection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Width
Actual Ship
78.4 1100 1200 70
78.4 1157 1282 70
78.4 1329 1454 70
78.4 1411 1536 70
78.4 1493 1618 70
78.4 1665 1790 70
78.4 1924 2049 70
78.4 2006 2131 70
78.4 2178 2303 70
78.4 2260 2385 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
208/120 VAC
NA 35 NA 60
240/120 VAC
NA 39 NA 60
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 11.9
109.3
119.3
129.3
111.1
121.1
Over All "C"
39.3
49.3
59.3
69.3
79.3
89.3
99.3
Ext. "B"
31.1
41.1
51.1
61.1
71.1
81.1
91.1
101.1
56.1
66.1
76.1
86.1
96.1
116.1
LRP2-80
LRP2-90
LRP2-100
LRP2-110
LRP2-120
106.1
Internal "A"
26.1
36.1
46.1
Model
LRP2-30
LRP2-40
LRP2-50
1/2"PVC; 210 F;
<1 GPM Max.
Sodium
13.2
pH
Alkalinity
Drain
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; Clearance from combustibles
is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Aluminium
Calsium
Free Chlorine Residual
Magnesium
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
LRP2- (90-120)
10.2
LRP2- (40-80)
5
6.6
Water
1/2" NPT .14
GPM @ 60 PSI
*MCA
*Max Fuse
Ships KD requires on-site installation
Stainless Steel Floors
Total Electrical Requirements By Model
Freight
Class
Weight
LRP2-60
LRP2-70
Depth
8
Roll-In Proofer MODEL: LRP3 Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water connection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Width
Actual Ship
102.5 1172 1472 70
102.5 1282 1582 70
102.5 1422 1722 70
102.5 1532 1832 70
102.5 1642 1942 70
102.5 1782 2082 70
102.5 2069 2369 70
102.5 2179 2479 70
102.5 2319 2619 70
102.5 2429 2729 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
208/120 VAC
NA 35 NA 60
240/120 VAC
NA 39 NA 60
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 11.9
109.3
119.3
129.3
111.1
121.1
Over All "C"
39.3
49.3
59.3
69.3
79.3
89.3
99.3
Ext. "B"
31.1
41.1
51.1
61.1
71.1
81.1
91.1
101.1
56.1
66.1
76.1
86.1
96.1
116.1
LRP3-80
LRP3-90
LRP3-100
LRP3-110
LRP3-120
106.1
Internal "A"
26.1
36.1
46.1
Model
LRP3-30
LRP3-40
LRP3-50
1/2"PVC; 210 F;
<1 GPM Max.
Sodium
13.2
pH
Alkalinity
Drain
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
LRP3- (90-120)
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; Clearance from combustibles
is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Aluminium
Calsium
Free Chlorine Residual
Magnesium
10.2
LRP3- (30-80)
5
6.6
Water
1/2" NPT .14
GPM @ 60 PSI
*MCA
*Max Fuse
Ships KD requires on-site installation
Stainless Steel Floors
Total Electrical Requirements By Model
Freight
Class
Weight
LRP3-60
LRP3-70
Depth
9
High Output Roll-In Retarder Proofer MODEL: LRPR1 -HO Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water connection
208/120 or 240/120 1-phase or 3-phase 3/4" Copper vented drain connection
Refrigeration system may require installation by a licensed refrigeration technician
OPTIONS & ACCESSORIES
Part
No.
HP
*MCA
*Max
Fuse
Internal
"A"
Ext. "B"
Over All
"C"
Actual Ship
LRPR1-40HO 3500
-13 1/3 5.8 15
32.1 41 49.3 900 1000 70
LRPR1-50HO 3500
-13 1/3 5.8 15
42.1 51 59.3 991 1116 70
LRPR1-60HO 4500
-14 1/2 6.7 15
52.1 61 69.3 1094 1219 70
LRPR1-70HO 4500
-14 1/2 6.7 15
62.1 71 79.3 1197 1322 70
LRPR1-80HO 5500
-15 1/2+ 8.1 15
72.1 81 89.3 1321 1446 70
LRPR1-90HO 5500
-15 1/2+ 8.1 15
82.1 91 99.3 1424 1549 70
LRPR1-100HO 7000
-18 3/4 8.8 15
92.1 101 109.3 1527 1652 70
LRPR1-110HO 7000
-18 3/4 8.8 15
102.1 111 119.3 1651 1776 70
LRPR1-120HO 9000
-01 1 12.5 20
112.1 121 129.3 1754 1879 70
Model Voltage 1-Ph 3-PH 1-Ph 3-Ph
208/120 VAC
30 20 50 50
240/120 VAC
35 20 50 50
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 11.9
Sodium
Total Hardness
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Magnesium
pH
6.6
This Appliance is designed to operate at normal room temperatures; if installed next to an oven or
other heat source allow a minimum clearance of 4" to prevent heat transfer. Clearance from
combustibles is 0.0" sides and back, For Install on non-porous surfaces only
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum specification.
Water
Drain
Total Electrical Requirements By Model
1/2"PVC; 210 F;
<1 GPM Max.
Ships KD requires on-site installation
Retarder
BTU Rating
@ 35 Deg F
Refrigeration Condenser Stainless Steel Floor
Model
Parameter
Parameter
Depth
Total kW
*Max Fuse
1/2" NPT .07
GPM @ 60 PSI
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector. *Note: Optional
Condenser requires separate electrical supply
5
*MCA
Optional Condenser Specs
Weight
Freight
Class
LRPR1-
(40 -120HO)
10
High-Output Roll-In Retarder Proofer MODEL: LRPR2 -HO Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water connection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
Refrigeration system may require installation by a licensed refrigeration technician
OPTIONS & ACCESSORIES
Part
No.
HP *MCA
*Max
Fuse
Internal
"A"
Ext. "B"
Over All
"C"
Actual Ship
LRPR2-30HO 5500
-15 1/2+ 8.1 15
26 31 39.3 1100 1200 70
LRPR2-40HO 5500
-15 1/2+ 8.1 15
36.1 41.1 49.4 1157 1282 70
LRPR2-50HO 7000
-18 3/4 8.8 15
46.1 51.1 59.4 1329 1454 70
LRPR2-60HO 9000
-01 1 12.5 20
56.1 61.1 69.4 1411 1536 70
LRPR2-70HO 9000
-01 1 12.5 20
66.2 71.2 79.5 1493 1618 70
LRPR2-80HO 11,000
-34 2 15.9 20
76.2 81.2 89.5 1665 1790 70
LRPR2-90HO 11,000
-34 2 15.9 20
87.1 91 99.3 1924 2049 70
LRPR2-100HO 15,000
-24 2.25 17.8 25
97.1 101 109.3 2006 2131 70
LRPR2-110HO 15,000
-24 2.25 17.8 25
107.1 111 119.3 2178 2303 70
LRPR2-120HO 18,000 -24 2.25 17.8 25 117.1 121 129.3 2260 2385 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
208/120 VAC
NA 35 NA 60
240/120 VAC
NA 39 NA 60
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 11.9
Water
1/2" NPT .14
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Sodium
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; if installed next to an oven or
other heat source allow a minimum clearance of 4" to prevent heat transfer. Clearance from
combustibles is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector. *Note: Optional
Condenser requires separate electrical supply
13.2
Aluminium
Calsium
Free Chlorine Residual
Magnesium
pH
Alkalinity
Depth
Drain
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
LRPR2-
(90HO-120HO)
10.2
LRPR2-
(40HO-80HO)
5
6.6
*MCA
*Max Fuse
Ships KD requires on-site installation
Refrigeration Condenser; Stainless Steel Floors
Retarder
BTU Rating
@ 35 Deg F
Model
Optional Consdenser Specs
Total Electrical Requirements By Model
Freight
Class
Weight
11
High-Output Roll-In Retarder Proofer MODEL: LRPR3 -HO Series
INSTALLATION REQUIREMENT
1/2" NPT Cold water connection
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
Refrigeration system may require installation by a licensed refrigeration technician
OPTIONS & ACCESSORIES
Part
No.
HP *MCA
*Max
Fuse
Internal
"A"
Ext. "B"
Over All
"C"
Actual Ship
LRPR3-30HO 7000
-15 1/2+ 8.1 15
26 31 39.3 1172 1472 70
LRPR3-40HO 9000
-18 3/4 8.8 15
36.1 41.1 49.4 1282 1582 70
LRPR3-50HO 9000
-18 3/4 8.8 15
46.1 51.1 59.4 1422 1722 70
LRPR3-60HO 11,000
-01 1 12.5 20
56.1 61.1 69.4 1532 1832 70
LRPR3-70HO 11,000
-01 1 12.5 20
66.2 71.2 79.5 1642 1942 70
LRPR3-80HO 15,000
-34 2 15.9 20
76.2 81.2 89.5 1982 2282 70
LRPR3-90HO 15,000
-34 2 15.9 20
87.1 91 99.3 2269 2569 70
LRPR3-100HO 15,000
-34 2 15.9 20
97.1 101 109.3 2379 2679 70
LRPR3-110HO 19,000
-24 2.25 17.8 25
107.1 111 119.3 2619 2919 70
LRPR3-120HO 19,000 -24 2.25 17.8 25 117.1 121 129.3 2729 3029 70
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
208/120 VAC
30 18 50 50
240/120 VAC
34 20 50 50
208/120 VAC
NA 35 NA 60
240/120 VAC
NA 39 NA 60
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 11.9
*MCA
*Max Fuse
Ships KD requires on-site installation
Refrigeration Condenser; Stainless Steel Floors
Retarder
BTU Rating
@ 35 Deg F
Model
Optional Consdenser Specs
Total Electrical Requirements By Model
Freight
Class
Weight
Depth
Drain
1/2" NPT .07
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Total kW
LRPR3-
(90HO-120HO)
10.2
LRPR3-
(30HO-80HO)
5
6.6
13.2
Aluminium
Calsium
Free Chlorine Residual
Magnesium
pH
Alkalinity
Water
1/2" NPT .14
GPM @ 60 PSI
1/2"PVC; 210 F;
<1 GPM Max.
Sodium
Total Hardness
IMPORTANT: Your local water conditions may damage your LBC appliance. Failure to properly treat water may
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter
Parameter
This Appliance is designed to operate at normal room temperatures; if installed next to an oven or
other heat source allow a minimum clearance of 4" to prevent heat transfer. Clearance from
combustibles is 0.0" sides and back, For Install on non-porous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector. *Note: Optional
Condenser requires separate electrical supply
12
Conditions of Installation
LBC Bakery Equipment, Inc. shall, for a fee contingent on site location and provided that the conditions of
installation are met, provide a factory authorized service agency to installation the LBC Model LRP Roll-in Proofers
and LRPR Retarder Proofers.
Before LBC Bakery Equipment, Co. or its authorized agent arrives; the job site must be ready for the installation.
If the installation site is not properly prepared or if there are construction delays the customer shall be
responsible for all expenses incurred during this delay. All expenses resulting from job delay or extension, for
reasons beyond the control of LBC Bakery Equipment Inc., will be the responsibility of the customer
.
Installation shall be conducted during normal business hours.
This installation is for a single trip. Start-up and training are not included.
CODES and ORDINANCES
IN ALL CASES, THE ELCTRICAL, MECHANICAL, UTILITY AND VENTILATION CONNECTIONS MUST MEET ALL
FEDERAL, STATE AND LOCAL CODES OR ORDINANCES.
It is the customer’s responsibility to:
1. Secure all required permits and meet local code requirements.
2. Ensure that the installation site is cleared and ready for installation before the
authorized installer arrives on site. The site shall be smooth and level.
3. Provide all utilities and hook-ups: gas, electrical, water and drains within five (5) feet of
the installation location per the specifications provided by LBC Bakery Equipment, Inc.
4. Provided licensed trades person to make the final utility connections.
5. Provide licensed refrigeration technicians to install and charge the refrigeration
components.
6. Remove all trash, crates etc. resulting from the installation
7. Provide any peripheral sheet metal work required by local codes or otherwise to bridge
the gaps between the ovens and the walls that are caused by wall protrusions.
13
RECIEVING:
LBC Roll-in Rack proofers and retarder proofers are shipped in a “Knock-down” conditions.
The proofer crates vary is size and weight depending on the model purchased.
The crate weights range between 950 LBS and 2500 LBS. Adequate materials handling
equipment is required to unload these crates and to move them into the installation area.
DRAINS:
A three quarter (3/4) inch vented drain is required for these proofers. The facility drain should
be located within five (5) feet of the proofer drain (consult specification sheet for proofer drain
location).
WATER CONNECTIONS:
A one half inch (1/2”) copper cold water supply rated at 9 GPM, 40 psi minimum is required
for these proofers. The water line should be brought to within five feet (5’) preliminarily of the
oven site. (consult specification sheet for the location of the water connection). Water
treatment may be required, it is strongly suggested that the supply water be tested and
treated for impurities.
ELECTRICAL:
Electrical supply for the LBC Bakery Equipment Proofers and Retarder Proofers is a single
208/120 or 240/120 VAC, single or three phase supply.
Consult specification sheet for complete electrical requirements.
CODES and ORDINANCES
In all cases, the electrical, mechanical, utility and ventilation connections MUST
meet all Federal, State and local codes and or ordinances. LBC is not responsible
for these utility connections.
Additional fees may be levied for return trips to start-up the equipment.
This installation does not include operator training; consult your local sales representative for
equipment training
I have read and understand all of these conditions of installation.
By: Date:
14
IMPORTANT READ FIRST IMPORTANT
WARNING
MOVING PARTS HAZARD. FOLLOW LOCKOUT PROCEDURES BEFORE
REMOVING AIR DUCT OR EVAPORATOR FAN GUARDS
WARNING
ELECTRICAL HAZARD BEHIND UPPER FRONT TRIM. FOLLOW LOCKOUT
PROCEDURES BEFORE SERVICING.
WARNING
THE LBC BAKERY LRP SERIES PROOFER PRODUCES HUMIDITY WHICH
WILL NATURALLY CONDENSE AND ACCUMULATE WATER ON THE
INTERIOR FLOOR CAUSING IT TO BECOME SLIPPERY. ADJACENT
EXTERIOR FLOOR MAY ALSO BECOME SLIPPERY. USE EXTREME
CAUTION WHEN WALKING IN OR AROUND THIS APPLIANCE.
NOTICE
This picture shows an LRP1, LRP2, and LRP3. The LRP1 and some LRP2
models have only one climitizer. Larger models have two climitizers.
DANGER
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
NOTICE
For best results, always allow your proofer to reach set temperature and
humidity before putting product in.
NOTICE
For best results, proof at lower temperatures rather than higher.
NOTICE
To dry proof: Set humidity to the lowest setting (either 45 or less). At
this setting the humidity generator is turned off and will not produce
humidity.
NOTICE
When the actual humidity is less than 46% display will show 45. When the
actual humidity is higher than 45%, display will show the actual humidity.
NOTICE
Service on this or any other LBC BAKERY equipment must be performed
by qualified personnel only. Consult your authorized service agency
directory or call the factory at 1-888-722-5686 or go to
WWW.LBCBAKERY.COM for the service agent nearest you.
NOTICE
The LRP1 has hinges mounted on the right jamb only.
CAUTION
THIS APPLIANCE, WHEN INSTALLED, MUST BE ELECTRICALLY
GROUNDED IN ACCORDANCE WITH LOCAL CODES, OR IN THE
ABSENCE OF LOCAL CODES, WITH THE NATIONAL ELECTRICAL CODE,
ANSI/NFPA 70-1996.
15
IMPORTANT READ FIRST IMPORTANT
CAUTION
FOR INSTALLATION IN CANADA THE INSTALLATION MUST BE IN
ACCORDANCE WITH CAN/CGA-B149.1&2 OF THE INSTALLATION CODE,
AND LOCAL CODES WHERE APPLICABLE. ALL ELECTRIC WIRING MUST
BE IN ACCORDANCE WITH THE CURRENT CANADIAN ELECTRICAL
CODE, C22.1 PART 1. GROUNDING THIS APPLIANCE MUST CONFORM
TO CANADIAN ELECTRICAL CODE, CSA C22.2.
WARNING
INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED
TO WORK WITH ELECTRICITY AND PLUMBING. IMPROPER
INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND /OR DAMAGE
TO EQUIMENT. UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL
APPLICAL CODES
WARNING
MOVING PARTS HAZARD. FOLLOW LOCKOUT PROCEDURES BEFORE
REMOVING AIR DUCT OR EVAPORATOR FAN GUARDS
WARNING
ELECTRICAL HAZARD BEHIND UPPER FRONT TRIM. FOLLOW LOCKOUT
PROCEDURES BEFORE SERVICING.
WARNING
THE LBC BAKERY LRP SERIES PROOFER PRODUCES HUMIDITY WHICH
WILL NATURALLY CONDENSE AND ACCUMULATE WATER ON THE
INTERIOR FLOOR CAUSING IT TO BECOME SLIPPERY. ADJACENT
EXTERIOR FLOOR MAY ALSO BECOME SLIPPERY. USE EXTREME
CAUTION WHEN WALKING IN OR AROUND THIS APPLIANCE.
16
SAFETY PROCEDURES
Lockout Procedure
1. Announce lockout to other personnel.
2. Turn both heat and control power off at main panel.
3. Clear unit of all personnel.
4. Test lockout by turning power switch on and observing if control panel displays or fan(s)
come on. Check heater circuit with voltmeter.
5. Perform necessary repairs or tests.
6. Clear unit of personnel before restarting.
7. Turn power on at main panel.
8. Announce unit is “on” to other personnel.
Safety Precautions
LBC Bakery Equipment hereby disclaims any and all responsibility for injury, damage, loss or
other claim that may occur to person or property from improper alteration, modification, addition,
operation, maintenance or service, whether it be mechanical, electrical, fuel, operator, motor or
otherwise, which may occur from such improper alteration, modification, addition, operation,
maintenance or service to this piece of equipment.
Safety Considerations
Your LBC Bakery LRP Proofer is manufactured to rigid standards. This equipment is E.T.L.
listed and meets safety and sanitation standards.
The presence of safety equipment control and interlocks on an appliance and attendant
components of installation cannot, in and of themselves, assure absolute safety of operation.
Diligent, capable, well trained operators and maintenance personnel, as well as proper programs
of operation and maintenance, are essential to the safe and reliable operation of this appliance.
A. The responsibility of the manufacturer is to supply suitable, comprehensive
instructions and recommendations for the operation and maintenance of the appliance.
B. All operations, maintenance and repair of the subject units must be performed by properly trained and
qualified personnel, and all such operations, maintenance and repair must be performed in a diligent
manner. It is the responsibility of the owner/operator to insure proper training and diligence of any
person coming into contact with either the subject units or the output (product, exhaust or otherwise) of
the subject units. It is the responsibility of the owner/operator to ensure that the subject units are
installed and operated in accordance with OSHA Standard 1910.263.
C. A regular periodic program of cleaning, inspection and maintenance must be established
and comprehensive maintenance records maintained. It is the sole responsibility of the
user to establish, schedule and enforce the frequency and scope of these programs in
keeping with recommended practice and with due consideration given to actual operating
conditions.
D. The appliance must be operated within limits which will not exceed the working limits of
any component within the appliance as a whole.
WARNING
THE LBC BAKERY LRP SERIES PROOFER PRODUCES HUMIDITY WHICH
WILL NATURALLY CONDENSE AND ACCUMULATE WATER ON THE
INTERIOR FLOOR CAUSING IT TO BECOME SLIPPERY. ADJACENT
EXTERIOR FLOOR MAY ALSO BECOME SLIPPERY. USE EXTREME
CAUTION WHEN WALKING IN OR AROUND THIS APPLIANCE.
NOTICE
Service on this or any other LBC BAKERY equipment must be performed by
qualified personnel only. Consult your authorized service agency directory
or call the factory at 1-888-722-5686 or go to WWW.LBCBAKERY.COM for
the service agency nearest you.
17
ASSEMBLY
NOTE: ON UNITS WITH FLOOR ONLY!
One good blow is better then many small taps when installing anchors.
Drill holes with rotary drill and install anchors in front row
(and middle row if applicable). Drill 10MM diameter hole
1 ½” deep and remove all dust from hole. Do not drill too
deep. Install anchor with provided insert tool.
Note: If concrete subfloor has additional
layer of softer leveling slag and anchors
do not hold, a longer anchor bolt may be
necessary.
Do not install anchors at edges or corners at this time.
Place floor adhesive onto floor and spread with provided
trowel. Seal bottom with a good continuous bead along
edge before setting into final resting position. Apply
weight to floor while adhesive sets.
Note: Row of 3/8” holes is front of
floor. Countersunk sides of holes go up.
Place floor onto prepared surface and mark
position. Take into consideration drain location.
Note: Tile that may come loose
over time should be removed.
Countersunk sides of
holes go up.
18
ASSEMBLY CONT’D
Note: Units without Stainless Floor start here.
Place wall base channels as pictured. Outside
dimensions should match Specification
Sheet. Mark outside edge with non
permanent marker.
Optional: Seal base channels with small amount of
silicone to stop leaks from developing at bottom of unit.
Press base channel to floor.
Note: Recheck dimensions to insure
wall panels fit into track. Once
silicone dries, base channels are hard
to move. See Spec. Sheet.
See wall panel location Chart 1 for panel placement.
Each proofer is supplied with enough track to install a
120” deep proofer.
Holes in side channel indicate cutting points for base
channels. Cut side channels short enough to leave front
corners exposed.
You may need both channel pieces depending on the
size of the proofer.
No base channel on door side of proofer.
Rear Base
Channel
Side Chanel
Side Chanel
Loading...