LBC Bakery Equipment LRP15-100 Service Manual
MODELS LRP and LRPR
Roll-in Rack Proofer and Retarder Proofers
Installation, Service and Parts Manual
Rev 10/11
LBC Bakery Equipment Co. 5901 23 Drive West, Suite 105 Everett, WA 98203
Phone: 888-722-5686 Fax: 425-642-8305
Rev. 10-11 WWW.LBCBAKERY.COM © Copyright 2011
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
WARNING
CAUTION
NOTICE
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, COULD RESULT IN DEATH.
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, COULD RESULT IN DEATH OR SERIOUS INJURY.
POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT
AVOIDED, MAY RESULT IN MINOR OR MODERATE INJURY.
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:
Purchase Order #:
LBC Bakery Equipment Co. 5901 23 Drive West, Suite 105 Everett, WA 98203
Phone: 888-722-5686 Fax: 425-642-8305
Rev. 10-11 WWW.LBCBAKERY.COM © Copyright 2011
Date Installed:
For Service, Call:
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
EQUIPMENT DESCRIPTION
MODEL
LRP1 Seri
C
C
Roll-In Proofer
:
es
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 1-phase or 3-phase 3/4" Copper vented drain connection
OPTIONS & ACCESSORIES
Model
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 Volta ge
208/120 VA
LRP1-(40 -120)
240/120 VA
Stainless Steel Floor
Depth
Inter nal "A"
32.1
42.1
52.1
62.1
72.1
82.1
92.1
102.1
112.1
Total Electrical Requirements By Model
Total kW
5
6.6
Ex t . " B"
41
51
61
71
81
91
101
111
121
*MCA
1-Ph 3-PH 1-Ph 3-Ph
30 20 50 50
35 20 50 50
1/2" NPT Cold water connection
Over All "C"
49.3
59.3
69.3
79.3
89.3
99.3
109.3
119.3
129.3
*Max Fuse
Width
Water
1/2" NPT .07
GPM @ 60 PSI
Weight
Actual Ship
1/2"PVC; 210 F;
<1 GP M Ma x.
Fr e ig ht
Clas s
Drain
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.
IMPORTANT: Your loca l w ater conditions may damage your LBC appliance.
result in damage and m ay void your warranty. Ens ure that your water supply meets these minimum specification.
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Rev. 10-2011
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
Magnesium
pH
Sodium
Tot al Hardness
4
Fai lure to properly tre at water m ay
Roll-In Proofer MODEL: LRP15 Series
C
C
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
1/2" NPT Cold water conection
OPTIONS & ACCESSORIES
Stainless Steel Floors
De pt h
Model
LRP15-40
LRP15-50
LRP15-60
LRP15-70
LRP15-80
LRP15-90
LRP15-100
LRP15-110
LRP15-120
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
Inte r nal "A"
31.4
41.4
51.4
61.4
71.4
81.4
91.4
101.4
111.4
Total Electr ical Requirements By Model
Total kW
Ext . " B"
41
51
61
71
81
91
101
111
112
*MCA *Max Fuse
Over All "C"
49.3
59.3
69.3
79.3
89.3
99.3
109.3
119.3
129.3
Weight
Width
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
Actual Ship
Water
Freight
Class
Drain
LRP15-(all)
This A ppliance is designed to opera te at nor mal room temperature s; Clear ance from c ombustibles
IMPORTANT: Your local w ate r conditions ma y damage your LBC appliance.
result in damage and may void your warranty. Ensure that your water supply meets these minim um water quality
208/120 VA
240/120 VA
is 0.0" sides and bac k, For Install on non-porous surfa ces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Parameter Parameter
Alkalinity
Aluminium
Cals ium
Free Chlorine Residual
5
6.6
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
Rev. 10-2011
30 18 50 50
34 20 50 50
specification.
Magnesium
pH
Sodium
Total Hardness
5
1/2" NPT .07
GPM @ 60 PSI
Failure to properly treat water may
1/2"PVC; 210 F;
<1 GPM Max.
Roll-In Proofer MODEL: LRP2N Series
C
C
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
1/2" NPT Cold water conection
OPTIONS & ACCESSORIES
Stainles s Steel Floors
Model
LRP2N-30
LRP2N-40
LRP2N-60
LRP2N-70
LRP2N-80
LRP2N-100
LRP2N-110
Inte r nal "A"
26.1
36.1
56.1
66.1
76.1
96.1
106.1
Ext . " B"
31.1
41.1
61.1
71.1
81.1
101.1
111.1
De pt h
Ove r All "C"
39.3
49.3
69.3
79.3
89.3
109.3
119.3
Weight
Width
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
Actual Ship
Fr e ig ht
Clas s
Total Electric al Requir ements By Model
*MCA *Max Fuse
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
LRP2- (all)
This Appliance is designe d to operate at norma l room temperatures; Cle arance from combustibles
IMPORTANT: Your loca l w a te r conditions may dama ge your LBC applia nce.
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
208/120 VA
240/120 VA
is 0.0" sides and back, For Install on non-por ous surfaces only
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector.
Parameter Parameter
Alkalinity
Aluminium
Cals ium
Free Chlorine Residual
Rev. 10-2011
Total kW
5
6.6
30 18 50 50
34 20 50 50
specification.
Water
1/2" NPT .07
GPM @ 60 PSI
Failure to properly treat water may
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
Magnesium
pH
Sodium
Total Hardness
6
Drain
1/2"PVC; 210 F;
<1 GPM Max.
Roll-In Proofer MODEL: LRP2 Series
C
C
C
C
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
1/2" NPT Cold water conection
OPTIONS & ACCESSORIES
Stainles s Steel Floors
De pt h
Model
LRP2-30
LRP2-40
LRP2-50
LRP2-60
LRP2-70
LRP2-80
LRP2-90
LRP2-100
LRP2-110
LRP2-120
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
LRP2- (40-80)
LRP2- (90-120)
208/120 VA
240/120 VA
208/120 VA
240/120 VA
Inte r nal "A"
26.1
36.1
46.1
56.1
66.1
76.1
86.1
96.1
106.1
116.1
Total Elec tr ical Requirements By Model
Total k W
5
6.6
10.2
13.2
Ex t . " B"
31.1
41.1
51.1
61.1
71.1
81.1
91.1
101.1
111.1
121.1
*MCA *Max Fuse
30 18 50 50
34 20 50 50
NA 35 NA 60
NA 39 NA 60
Over All "C"
39.3
49.3
59.3
69.3
79.3
89.3
99.3
109.3
119.3
129.3
Weight
Width
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
1/2" NPT .07
GPM @ 60 PSI
1/2" NPT .14
GPM @ 60 PSI
Act ual Ship
Water
1/2"PVC; 210 F;
1/2"PVC; 210 F;
Fr e ig ht
Class
Drain
<1 GPM Max.
<1 GPM Max.
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.
IMPORTANT: Your local water conditions may damage your LBC appliance.
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Rev. 10-2011
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
Magnesium
pH
Sodium
Total Hardness
7
Failure to prope rl y treat wate r m ay
Roll-In Proofer MODEL: LRP3 Series
C
C
C
C
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
1/2" NPT Cold water connection
OPTIONS & ACCESSORIES
Stainles s Steel Floors
De pt h
Model
LRP3-30
LRP3-40
LRP3-50
LRP3-60
LRP3-70
LRP3-80
LRP3-90
LRP3-100
LRP3-110
LRP3-120
Model Voltage 1-Ph 3-Ph 1-Ph 3-Ph
LRP3- (30-80)
LRP3- (90-120)
208/120 VA
240/120 VA
208/120 VA
240/120 VA
Inte r nal "A"
26.1
36.1
46.1
56.1
66.1
76.1
86.1
96.1
106.1
116.1
Total Elec tr ical Requirements By Model
Total k W
5
6.6
10.2
13.2
Ex t . " B"
31.1
41.1
51.1
61.1
71.1
81.1
91.1
101.1
111.1
121.1
*MCA *Max Fuse
30 18 50 50
34 20 50 50
NA 35 NA 60
NA 39 NA 60
Over All "C"
39.3
49.3
59.3
69.3
79.3
89.3
99.3
109.3
119.3
129.3
Weight
Width
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
1/2" NPT .07
GPM @ 60 PSI
1/2" NPT .14
GPM @ 60 PSI
Act ual Ship
Water
1/2"PVC; 210 F;
1/2"PVC; 210 F;
Fr e ig ht
Class
Drain
<1 GPM Max.
<1 GPM Max.
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.
IMPORTANT: Your local water conditions may damage your LBC appliance.
result in damage and may void your warranty. Ensure that your water supply meets these minimum water quality
specification.
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Rev. 10-2011
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
Magnesium
pH
Sodium
Total Hardness
8
Failure to prope rl y treat wate r m ay
High Output Roll-In Retarder Proofer
MODEL
LRPR1
HO Seri
C
C
:
-
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 1-phase or 3-phase 3/4" Copper vented drain connection
1/2" NPT Cold water connection
Refrigeration system may require installation by a licensed refrigeration technic ian
OPTIONS & ACCESSORIES
Refrigeration Condenser Stainless Steel Floor
es
Reta r der
BTU Rating
Model
LRPR1-40HO 3500
LRPR1-50HO 3500
LRPR1-60HO 4500
LRPR1-70HO 4500
LRPR1-80HO 5500
LRPR1-90HO 5500
LRPR1-100HO 7000
LRPR1-110HO 7000
LRPR1-120HO 9000
Model Volta ge
LRPR1-
(40 -120HO)
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
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allowable circuit protector. *Note: Optional
IMPORTANT: Your loca l w ater conditions may damage your LBC appliance.
result in damage and m ay void your warranty. Ens ure that your water supply meets these minimum specification.
@ 35 Deg F
208/120 VA
240/120 VA
combustibles is 0.0" sides and back, For Install on non-porous surfaces only
Optional Condenser Specs
Part
No.
-13 1/3 5.8 15
-13 1/3 5.8 15
-14 1/2 6.7 15
-14 1/2 6.7 15
-15 1/2+ 8.1 15
-15 1/2+ 8.1 15
-18 3/4 8.8 15
-18 3/4 8.8 15
-01 1 12.5 20
HP *M CA
Total Electrical Requirements By Model
Total kW
5
6.6
Condenser requires separate electrical supply
1-Ph 3-PH 1-Ph 3-Ph
*Max
Inter nal
Fus e
*MCA
30 20 50 50
35 20 50 50
"A" Ext. "B"
32.1 41 49.3 900 1000 70
42.1 51 59.3 991 1116 70
52.1 61 69.3 1094 1219 70
62.1 71 79.3 1197 1322 70
72.1 81 89.3 1321 1446 70
82.1 91 99.3 1424 1549 70
92.1 101 109.3 1527 1652 70
102.1 111 119.3 1651 1776 70
112.1 121 129.3 1754 1879 70
Depth
Over All
"C" Actual Ship
*Max Fuse
Water Drain
1/2" NPT .07
GPM @ 60 PSI
Fai lure to properly tre at water m ay
Weight
Fr e ig ht
Clas s
1/2"PVC; 210 F;
<1 GP M Ma x.
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Rev. 10-2011
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
Magnesium
pH
Sodium
Tot al Hardness
9
High-Output Roll-In Retarder Proofer MODEL: LRPR2 -HO Series
C
C
C
C
This Appli
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
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
Refrigeration Condenser; Stainless Steel Floors
1/2" NPT Cold water connection
Re ta rd er
BT U Rat i n g
Model
LRPR2-30HO 5500
LRPR2-40HO 5500
LRPR2-50HO 7000
LRPR2-60HO 9000
LRPR2-70HO 9000
LRPR2-80HO 11,000
LRPR2-90HO 11,000
LRPR2-100HO 15,000
LRPR2-110HO 15,000
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
LRPR2-
(40HO-80HO)
LRPR2-
(90HO-120HO)
other heat source allow a minimum clearance of 4" to prevent heat transfer. Clearance from
*MCA: Minimum Circuit Ampacity. *Max Fuse: Maximum allow a ble circuit protec tor. *Note: Optional
IMPORTANT: Your local w a te r conditions may dama ge your LBC applia nce.
result in damage and may void your warranty. Ensure that your water s upply meets these minimum water quality
@ 35 Deg F
208/120 VA
240/120 VA
208/120 VA
240/120 VA
ance is designed to operate at norm al room temperatures; if installed next to an oven or
combustibles is 0.0" s ides and back, For Insta ll on non-porous surfaces only
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Optional Consde nser Specs
Par t
No . HP * M CA
-15 1/2+ 8.1 15
-15 1/2+ 8.1 15
-18 3/4 8.8 15
-01 1 12.5 20
-01 1 12.5 20
-34 2 15.9 20
-34 2 15.9 20
-24 2.25 17.8 25
-24 2.25 17.8 25
Total Electrical Requir ements By Model
Total kW
5
6.6
10.2
13.2
Condense r requires se para te elec trical supply
*Max
Inte r nal
Fus e
*MCA *Max Fuse
30 18 50 50
34 20 50 50
NA 35 NA 60
NA 39 NA 60
specification.
"A"
36.1 41.1 49.4 1157 1282 70
46.1 51.1 59.4 1329 1454 70
56.1 61.1 69.4 1411 1536 70
66.2 71.2 79.5 1493 1618 70
76.2 81.2 89.5 1665 1790 70
87.1 91 99.3 1924 2049 70
97.1 101 109.3 2006 2131 70
107.1 111 119.3 2178 2303 70
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
Magnesium
pH
Sodium
Total Hardness
Rev. 10-2011
De pt h
Over All
Ext. "B"
26 31 39.3 1100 1200 70
"C" Actual Ship
Water
1/2" NPT .07
GPM @ 60 PSI
1/2" NPT .14
GPM @ 60 PSI
Failure to prop erly treat wa ter m a y
We ig ht
Fr e ig ht
Class
Drain
1/2"PVC; 210 F;
<1 GPM Max.
1/2"PVC; 210 F;
<1 GPM Max.
10
High-Output Roll-In Retarder Proofer MODEL: LRPR3 -HO Series
C
C
C
C
This Appli
INSTALLATION REQUIREMENT
Ships KD requires on-site installation
208/120 or 240/120 VAC 1 or 3-phase 3/4" Copper vented drain connection
Refrigeration sys tem may require installat ion by a lic ens ed refrigeration tec hnician
OPTIONS & ACCESSORIES
Refrigeration Condenser; Stainless Steel Floors
1/2" NPT Cold water connection
Re t ar de r
BTU Ratin g
Model
LRPR3-30HO 7000
LRPR3-40HO 9000
LRPR3-50HO 9000
LRPR3-60HO 11,000
LRPR3-70HO 11,000
LRPR3-80HO 15,000
LRPR3-90HO 15,000
LRPR3-100HO 15,000
LRPR3-110HO 19,000
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
LRPR3-
(30HO-80HO)
LRPR3-
(90HO-120HO)
other heat source allow a minimum clearance of 4" to prevent heat transfer. Clearance from
*MCA: Minim um Circuit Ampacity. *Max Fuse: Maximum allowable cir cuit protector. *Note: Optional
IMPORTANT: Your local w a ter conditions may damage your LBC appliance.
result in dam a ge and m ay void your warranty. Ens ure th at your water s uppl y mee ts th es e m inim um water qu ali ty
@ 35 Deg F
208/120 VA
240/120 VA
208/120 VA
240/120 VA
ance is designed to operate at normal room temperature s; if installed next to an oven or
combustibles is 0.0" sides and bac k, For Ins ta ll on non-porous surfaces only
Parameter Parameter
Alkalinity
Aluminium
Calsium
Free Chlorine Residual
Rev. 10-2011
Optional Consdens er Specs
Part
No. HP *M CA
-15 1 /2+ 8.1 1 5
-18 3/4 8.8 15
-18 3/4 8.8 15
-01 1 12.5 20
-01 1 12.5 20
-34 2 15.9 20
-34 2 15.9 20
-34 2 15.9 20
-24 2.25 17.8 25
Total Electr ical Requirements By Model
Total kW
5
6.6
10.2
13.2
Condenser requires separate electrical supply
*Max
Inte r nal
Fus e
107.1 111 119.3 2619 2919 70
*MCA *Max Fuse
30 18 50 50
34 20 50 50
NA 35 NA 60
NA 39 NA 60
specification.
Ext. "B"
"A"
26 31 39.3 1172 1472 70
36.1 41.1 49.4 1282 1582 70
46.1 51.1 59.4 1422 1722 70
56.1 61.1 69.4 1532 1832 70
66.2 71.2 79.5 1642 1942 70
76.2 81.2 89.5 1982 2282 70
87.1 91 99.3 2269 2569 70
97.1 101 109.3 2379 2679 70
Over All
"C" Actual Ship
Water
1/2" NPT .07
GPM @ 60 PSI
1/2" NPT .14
GPM @ 60 PSI
Failure to prope rl y trea t water may
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
Magnesium
pH
Sodium
Tot al Hardn es s
11
We ig htDe pt h
Fr ei gh t
Class
Drain
1/2"PVC; 210 F;
<1 GPM Max.
1/2"PVC; 210 F;
<1 GPM Max.
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.
.
Rev. 10-2011
12
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:
Rev. 10-2011
13
IMPORTANT READ FIRST IMPORTANT
WARNING
WARNING
WARNING
MOVING PARTS HAZARD. FOLLOW LOCKOUT PROCEDURES BEFORE
REMOVING AIR DUCT OR EVAPORATOR FAN GUARDS
ELECTRICAL HAZARD BEHIND UPPER FRONT TRIM. FOLLOW LOCKOUT
PROCEDURES BEFORE SERVICING.
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
DANGER
NOTICE
NOTICE
NOTICE
NOTICE
NOTICE
NOTICE
CAUTION
This picture shows an LRP1, LRP2, and LRP3. The LRP1 and some LRP2
models have only one climitizer. Larger models have two climitizers.
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
For best results, always allow your proofer to reach set temperature and
humidity before putting product in.
For best results, proof at lower temperatures rather than higher.
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.
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.
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.
The LRP1 has hinges mounted on the right jamb only.
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.
Rev. 10-2011
14
IMPORTANT READ FIRST IMPORTANT
CAUTION
WARNING
WARNING
WARNING
WARNING
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.
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
MOVING PARTS HAZARD. FOLLOW LOCKOUT PROCEDURES BEFORE
REMOVING AIR DUCT OR EVAPORATOR FAN GUARDS
ELECTRICAL HAZARD BEHIND UPPER FRONT TRIM. FOLLOW LOCKOUT
PROCEDURES BEFORE SERVICING.
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.
Rev. 10-2011
15
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
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
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
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.
is to supply suitable, comprehensive
to insure proper training and diligence of any
to ensure that the subject units are
WARNING
NOTICE
Rev. 10-2011
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.
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.
16
NOTE: ON UNITS WITH FLOOR ONLY!
Countersunk sides of
holes go up.
ASSEMBLY
Place floor onto prepared surface and mark
position. Take into consideration drain location.
Note: Tile that may come loose
over time should be removed.
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.
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.
One good blow is better then many small taps when installing anchors.
Rev. 10-2011
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