61 WELLS BLOOMFIELD, LLC 2 ERIK CIRCLE, P. O. Box 280 Verdi, NV 89439 telephone: 775-689-5707 fax: 775-689-5976 www.wellsbloomfield.com SUPPLEMENTAL SERVICE INSTRUCTIONS ELECTRIC CHARBROILERS COUNTERTOP MODELS B-40 B-44 B-50 BUILT-IN MODELS B-406 B-446 B-506 IMPORTANT: WELLS BLOOMFIELD, LLC PROPRIETARY INFORMATION. DISSEMINATION OF THIS INFORMATION TO ANYONE OTHER THAN WELLS AUTHORIZED SERVICE AGENTS IS STRICTLY PROHIBITED.
PRECAUTIONS AND GENERAL INFORMATION GENERAL WARNING: RISK OF INJURY Installation procedures must be performed by a qualified technician with full knowledge of all applicable electrical and plumbing codes. Failure can result in personal injury and property damage. WARNING: ELECTRIC SHOCK HAZARD All servicing requiring access to non-insulated electrical components must be performed by a qualified technician. Some procedures involve exposed live circuits.
GENERAL Precautions & General Information …………….………… Specifications ..……………………………...................….. Features & Operating Controls ……………………………. SERVICING INSTRUCTIONS Troubleshooting Suggestions ......................................... Prepare the Broiler for Use ............................................. Replace Infinite Switch ................................................... Replace Pivot for Element Head .................................... Replace heating Element ..............................
FEATURES & OPERATING CONTROLS GENERAL COUNTERTOP ELECTRIC CHARBROILER IMPORTANT: B-40 grate mounts above the element. B-44 and B-50 grates can mount above or below the elements. Always remove a top-mounted grate before lifting the element assembly. IMPORTANT: Remember to dis-engage the support rod before lowering element assembly. IMPORTANT: DO NOT pour water over elements to refill drip pan. ITEM TEMPERATURE CONTROL The char-broiler is INFINITE SWITCH CONTROLLED.
FEATURES & OPERATING CONTROLS (continued) GENERAL BUILT-IN ELECTRIC CHARBROILER IMPORTANT: B-406 grate mounts above the element. B-446 and B-506 grates can mount above or below the elements. Always remove a top-mounted grate before lifting the element assembly. IMPORTANT: Remember to dis-engage the support rod before lowering element assembly. IMPORTANT: DO NOT pour water over elements to refill drip pan.
SERVICING INSTRUCTIONS TROUBLESHOOTING SUGGESTIONS SYMPTON Won’t heat- - no indicator lights POSSIBLE CAUSE SUGGESTED REMEDY SERVICING Not plugged in, or Circuit breaker tripped.
SERVICING INSTRUCTIONS (continued) PREPARE THE CHAR-BROILER FOR USE CAUTION: When using the broiler for the first time, and after major repairs, wipe the entire unit with a clean damp cloth or sponge and mild detergent. Rinse thoroughly clean water. Dry with a soft clean cloth. HOT SURFACE IMPORTANT: DO NOT attempt to raise the element assembly without first removing the grate. Damage to the hinges will result. Such damage is NOT covered by warranty. Remove the GRATE and raise the ELEMENT ASSEMBLY.
SERVICING INSTRUCTIONS (continued) CAUTION: REPLACE INFINITE SWITCH HOT SURFACE COUNTERTOP UNITS: Exposed surfaces can be hot to the touch and may cause burns. 1. Disconnect unit from electric power and allow to cool. 2. Remove control knob. Remove screws holding trim ring to cabinet. Withdraw trim ring and switch. SERVICING 3. Note orientation of switch to trim ring. Mark location of wires on switch. Remove wires from switch. Remove and discard infinite switch. 4.
SERVICING INSTRUCTIONS (continued) REPLACE PIVOT FOR ELEMENT ASSEMBLY CAUTION: HOT SURFACE 2. Support the element head near the pivot to be replaced. Remove the rear element cover. Note and mark the location of the supply wires to the elements. Disconnect the supply wires from the elements. 3. Remove the pivot cover. Store the pivot cover in a safe place. Withdraw the element supply wires from the pivot. Remove the screws holding the pivot to the cabinet. Withdraw the old pivot. 4.
SERVICING INSTRUCTIONS (continued) CAUTION: HOT SURFACE Exposed surfaces can be hot to the touch and may cause burns. SERVICING IMPORTANT: DO NOT attempt to raise the element assembly without first removing the grate. Damage to the hinges will result. Such damage is NOT covered by warranty. IMPORTANT: DO NOT attempt to lower the element assembly without first releasing the support rod. Damage to the hinges will result. Such damage is NOT covered by warranty. REPLACE HEATING ELEMENT 1.
SERVICING INSTRUCTIONS (continued) REAR ELEMENT SUPPORT FRAME REAR ELEMENT NUT SERVICING NOTE: SHOULDER AT REAR END HEATING ELEMENT NOTE: NO SHOULDER AT FRONT END T ON FR LONG JUMPER (REAR) NOTE: ALL JUMPER SCREWS INSERT FROM BOTTOM INBOARD ELEMENT NUT FRONT ELEMENT SUPPORT FRAME FRONT ELEMENT NUT SV161 SvcManual Electric Char-Broilers SHORT JUMPER (FRONT) FRONT INSTALL FIRST 15 REAR 2 INSTALL LAST NOTE: B-44(6) shown. B-50(6) utilizes two identical element heads. B-40(6) is similar.
SERVICING INSTRUCTIONS (continued) CAUTION: HOT SURFACE Exposed surfaces can be hot to the touch and may cause burns. SERVICING IMPORTANT: DO NOT attempt to raise the element assembly without first removing the grate. Damage to the hinges will result. Such damage is NOT covered by warranty. IMPORTANT: DO NOT attempt to lower the element assembly without first releasing the support rod. Damage to the hinges will result. Such damage is NOT covered by warranty. REPLACE SUPPORT ROD SPRING 1.
EXPLODED VIEWS & SERVICE PARTS CONTROL KNOB IDENTIFICATION All versions of the Wells Electric Char-Broiler use control knob p/n 50371.
EXPLODED VIEWS & SERVICE PARTS B-40 COUNTERTOP CHAR-BROILER BROILER GRATE 21707 REAR ELEMENT CASTING ASSEMBLY 57509 ELEMENT ASSEMBLY 52722 (208V) 52723 (240V) INDIVIDUAL ELEMENT 50007 (208V) 50005 (240V) REAR ELEMENT COVER 52728 SUPPORT ROD 52729 FRONT ELEMENT CASTING ASSEMBLY 57508 EXPLODED VIEWS HANDLE & FRONT ELEMENT COVER 500686 SUPPORT ROD SPRING 52428 GREASE PAN 20202 TERMINAL BLOCK 50131 LEFT PIVOT BRACKET 52840 RIGHT PIVOT BRACKET 52841 BRACKET COVER 52806 WE LL SV161 SvcManual Electri
EXPLODED VIEWS & SERVICE PARTS (continued) B-406 BUILT-IN CHAR-BROILER BROILER GRATE 21707 ELEMENT ASSEMBLY 52722 (208V) 52723 (240V) INDIVIDUAL ELEMENT 50007 (208V) 50005 (240V) REAR ELEMENT COVER 52728 REAR ELEMENT CASTING ASSEMBLY 57509 FRONT ELEMENT CASTING ASSEMBLY 57508 HANDLE & FRONT ELEMENT COVER 500686 SUPPORT ROD 52729 GREASE PAN 20202 TERMINAL BLOCK 50131 LEFT PIVOT BRACKET 52840 RIGHT PIVOT BRACKET 52841 SV161 SvcManual Electric Char-Broilers BRACKET COVER 52806 TOP ASSEMBLY 52730 C
EXPLODED VIEWS & SERVICE PARTS (continued) B-44 COUNTERTOP CHAR-BROILER BROILER GRATE 21706 REAR ELEMENT COVER 52740 ELEMENT ASSEMBLY 52737 (208V) 52738 (240V) INDIVIDUAL ELEMENT 50020 (208V) 50019 (240V) REAR ELEMENT CASTING ASSEMBLY 57507 SUPPORT ROD SPRING 52428 EXPLODED VIEWS HANDLE & FRONT ELEMENT COVER 500687 FRONT ELEMENT CASTING ASSEMBLY 57506 GREASE PAN 20174 RIGHT PIVOT BRACKET 52841 LEFT PIVOT BRACKET 52840 BRACKET COVER 52806 ACCESS COVER 57893 CONTACTOR 57779 (208V) 57780 (240V) TRADE
EXPLODED VIEWS & SERVICE PARTS (continued) B-446 BUILT-IN CHAR-BROILER ELEMENT ASSEMBLY 52737 (208V) 52738 (240V) INDIVIDUAL ELEMENT 50020 (208V) 50019 (240V) BROILER GRATE 21706 FRONT ELEMENT CASTING ASSEMBLY 57506 REAR ELEMENT COVER 52740 SUPPORT ROD SPRING 52428 HANDLE & FRONT ELEMENT COVER 500687 GREASE PAN 20174 RIGHT PIVOT BRACKET 52841 LEFT PIVOT BRACKET 52840 BRACKET COVER 52806 SV161 SvcManual Electric Char-Broilers CONTACTOR 57779 (208V) 57780 (240V) TERMINAL BLOCK 50131 MOUNTING BRACKE
EXPLODED VIEWS & SERVICE PARTS (continued) B-50 COUNTERTOP CHAR-BROILER BROILER GRATE 21706 SUPPORT ROD SPRING 52428 REAR ELEMENT CASTING ASSEMBLY 57507 REAR ELEMENT COVER 52740 ELEMENT ASSEMBLY 52737 (208V) 52738 (240V) INDIVIDUAL ELEMENT 50020 (208V) 50019 (240V) EXPLODED VIEWS SUPPORT ROD 52741 FRONT ELEMENT CASTING ASSEMBLY 57506 GREASE PAN 20174 HANDLE & FRONT ELEMENT COVER 500687 CENTER PIVOT ASSEMBLY 53895 DOUBLE PIVOT COVER 53245 PIVOT BRACKET COVER 52806 CONTACTOR 57779 (208V) 57780 (240
EXPLODED VIEWS & SERVICE PARTS (continued) B-506 BUILT-IN CHAR-BROILER BROILER GRATE 21706 REAR ELEMENT CASTING SUPPORT ASSEMBLY ROD SPRING 57507 52428 SUPPORT ROD 52741 HANDLE & FRONT ELEMENT COVER 500687 FRONT ELEMENT CASTING ASSEMBLY 57506 GREASE PAN 20174 DOUBLE PIVOT COVER 53245 CENTER PIVOT ASSEMBLY 53895 CONTACTOR 57779 (208V) 57780 (240V) PIVOT BRACKET COVER 52806 TERMINAL BLOCK 50412 SV161 SvcManual Electric Char-Broilers LEFT PIVOT BRACKET 52840 RIGHT PIVOT BRACKET 52841 CONTROL PANEL
WIRING DIAGRAMS TERMINAL BLOCK 1ø LONG JUMPERS (20) 1 L1 3 2 L2 4 HEATING ELEMENTS (24) TERMINAL BLOCK 3ø SHORT JUMPERS (12) L1 1 2 L3 3 WIRING L2 4 9 LIGHT SIGNAL HEATING LIGHT SIGNAL HEATING 18 B-406 ONLY 17 INFINITE SWITCH P 17 L1 L2 P INFINITE SWITCH H1 H2 7 18 8 L1 L2 H1 H2 5 6 JUMPER INSTALLATION FRONT SV161 SvcManual Electric Char-Broilers INSTALL FIRST REAR 6 7 5 8 NOMINAL AMPS PER LINE B-40 and B-406 208V, 240V VOLTS KW AMPS 3ø L1 208 240 p/n 31269 iss
WIRING DIAGRAMS (continued) L1 B-40 and B-406 208V 240V L2 S1-2 H2 3ø H1 S1-1 L3 L2 L3 L2 L1 P LIGHT SIGNAL HEATING L1 S2-1 H1 H2 S2-2 P LIGHT SIGNAL HEATING SV161 SvcManual Electric Char-Broilers B-40 and B-406 208V WIRING HEATING ELEMENTS L1 L2 240V 1ø LIGHT SIGNAL HEATING P L1 S1-1 L1 S2-1 H1 H1 P HEATING ELEMENTS 19 H2 S1-2 L2 H2 S2-2 L2 LIGHT SIGNAL HEATING
WIRING DIAGRAMS (continued) TERMINAL BLOCK 1ø LONG JUMPERS (15) 9 11 L1 12 6 L2 HEATING ELEMENTS (18) 13 8 TERMINAL BLOCK 3ø SHORT JUMPERS (9) 9 L1 12 L3 11 6 CONTACTOR 13 L2 8 16 WIRING B-446 ONLY LIGHT SIGNAL HEATING C 18 17 P INFINITE SWITCH L1 L2 H1 H2 CAPACITOR 2 1 15 JUMPER INSTALLATION FRONT REAR 1 2 15 INSTALL LAST NOMINAL AMPS PER LINE B-44 and B-446 208V, 240V VOLTS KW AMPS 3ø L1 208 240 p/n 31278 issue M 20 5.5 5.5 L2 L3 11.5 22.4 14.4 10.0 19.
WIRING DIAGRAMS (continued) L1 L3 B-44 and B-446 208V C1 COIL P 240V LIGHT SIGNAL HEATING C L1 S1-1 H1 L2 3ø H2 C1-3 S1-2 L2 C1-2 WIRING C1-1 HEATING ELEMENTS SV161 SvcManual Electric Char-Broilers L1 L3 B-44 and B-446 P L1 S1-1 H1 208V C1 COIL C 240V L2 1ø LIGHT SIGNAL HEATING H2 C1-3 S1-2 C1-2 C1-1 HEATING ELEMENTS 21 L2
22 L2 L3 L1 19 7 11 17 10 13 8 17 12 9 11 22 7 19 22 12 13 8 B-506 ONLY 23 TERMINAL BLOCK 3ø L2 L1 9 L1 L2 H1 H2 P 18 CONTACTOR p/n 31226 issue S B-50 and B-506 208V, 240V INFINITE SWITCH 16 16 LIGHT SIGNAL HEATING C 20 CAPACITOR SHORT JUMPERS (9) LEFT SECTION HEATING ELEMENTS (18) LONG JUMPERS (15) SV161 SvcManual Electric Char-Broilers 10 1 2 KW 10.8 10.8 VOLTS 208 240 3 INFINITE SWITCH 16 16 L1 L2 21 L2 L3 30.0 30.0 30.0 26.0 26.0 26.0 L1 AMPS 3ø 45.
INSTALL FIRST 23 4 5 2 WIRING 3 1 6 INSTALL LAST LEFT REAR INSTALL FIRST RIGHT FRONT RIGHT REAR LEFT FRONT B-50 AND B-506 JUMPER INSTALLATION SV161 SvcManual Electric Char-Broilers INSTALL LAST WIRING DIAGRAMS (continued)
WIRING DIAGRAMS (continued) L1 L3 B-50 and B-506 208V 240V L2 3ø P C1 COIL LIGHT SIGNAL HEATING H1 S1-1 L1 C L2 S1-2 H2 C1-3 C1-1 WIRING C1-2 LEFT SECTION HEATING ELEMENTS P L1 S2-1 H1 C2 COIL LIGHT SIGNAL HEATING C H2 S2-2 L2 C2-2 RIGHT SECTION HEATING ELEMENTS 24 SV161 SvcManual Electric Char-Broilers C2-3 C2-1
WIRING DIAGRAMS (continued) L1 L3 B-50 and B-506 240V ONLY L2 1ø P C1 COIL LIGHT SIGNAL HEATING H1 S1-1 L1 C L2 S1-2 H2 C1-3 WIRING C1-1 C1-2 LEFT SECTION HEATING ELEMENTS P L1 S2-1 H1 C2 COIL LIGHT SIGNAL HEATING SV161 SvcManual Electric Char-Broilers C H2 S2-2 L2 C2-3 C2-1 C2-2 RIGHT SECTION HEATING ELEMENTS 25
IMPORTANT: WELLS BLOOMFIELD PROPRIETARY INFORMATION. DISSEMINATION OF THIS INFORMATION TO ANYONE OTHER THAN WELLS AUTHORIZED SERVICE AGENTS IS STRICTLY PROHIBITED. TECHNICAL CONTENT OF THIS MANUAL IS DESIGNED FOR USE BY QUALIFIED PROFESSIONAL TECHNICIANS ONLY.
