Control Compartment – Rear, Letter | Lincoln 1100 Series manual

		CONTROL COMPARTMENT – REAR
	MODELS 1152, 1153, 1154, 1155, 1157, 1158 S/N 2011821 AND BELOW
LETTER	P/N	DESCRIPTION
A	369573	Control, Burner Ignition
B	369574	Spark Generator
C	369192	Capacitor, 7.5 MFD, Main Fan Motor
D		Gear Motor Assembly, See page 116 for Breakdown
E	370036	Main Orifice – For Models 1152,1154,1157
	369524	Main Orifice – For Models 1153,1155,1158
F	369575	Air Switch
G	369386	Support, Chain
H	369576	Flareless Tube Fitting
I		Bypass Tube Assembly
	369561	For Models 1152,1154,1157
	369404	For Model 1153
	369405	For Model 1155
	369562	For Model 1158
J	369689	Plug, Pressure Test
K	369398	Solenoid Valve
L	369656	High Voltage Lead, Spark Igniter
M	369657	Flame Sensor Lead
N	369654	Venturi Tube, Natural
	369939	Venturi Tube, L.P.
O	369590	Igniter Sensor Probe
P	370031	Bypass Orifice – For Models 1152,1154,1157
	369557	Bypass Orifice – For Models 1153,1155,1158
Q	369571	Connector, 4 Pole
R	369570	Connector, 3 Pole
S	369580	Gas Valve, Multi Block
T	369578	Hose
U	369917	Connector ¼” Tube to 1/8” Pipe Thread
V	369401	Air Shutter Assembly
W	369589	Burner Blowers
X	369533	High Limit, Control Compartment
Y	369579	Solid State Alarm
Z	369331	Finger Guard
AA	369335	Fuse, 1 Amp
	369013	Fuse, 3 Amp
	369014	Fuse, 10 Amp
BB	357107	Fuse Holder
CC	369583	Thermostat, Oven Cavity, High Limit
		For Models 1152,1153
	357067	For Models 1154,1155,1157,1158
DD	369137	Circuit Breaker, 0.2 Amp
EE	369124	Cooling Fan
	369535	Cooling Fan Cordset
FF	369512	Sleeve Only, Conveyor Drive Coupling
GG	369268	Set Screw
HH	369269	Ball Plunger
JJ	369376	Terminal Block 3 Pole
KK	370148	Back Cover Assembly
LL	369190	Conveyor Drive Coupling

80	Impinger II - 1100 Series Service Manual - International

Image 80

Lincoln 1100 Series service manual Control Compartment – Rear, Letter, Description

Contents

SERVICE MANUAL IMPINGER CONVEYOR OVENSMODEL 1100 SERIES INTERNATIONAL TABLE OF CONTENTS SEQUENCE OF OPERATIONS 1104 thru the display into a temperature reading SEQUENCE OF OPERATION 1134 - 1135 - 1136 - S/N 2011383 and above SEQUENCE OF OPERATIONS 2011383 and above SEQUENCE OF OPERATIONS 1152 thru intervals to maintain desired temperature temperature reading by the display into a temperature reading SCHEMATIC SCHEMATIC SCHEMATIC 1134, 1135, 1150, S/N 2011383 AND BELOW SCHEMATIC 1134, 1135 S/N 2011383 AND ABOVE SCHEMATIC 1150 S/N 2011383 AND ABOVE SCHEMATIC 1136, S/N 2011383 AND BELOW SCHEMATIC 1136, S/N 2011383 AND ABOVE SCHEMATIC 1151 S/N 2011383 AND BELOW SCHEMATIC 1151 S/N 2011383 AND ABOVE SCHEMATIC1152 THRU 1158 S/N 2011383 AND BELOW SCHEMATIC1152 THRU 1158 S/N 2011383 AND ABOVE SCHEMATIC1152 AND 1153 S/N 2011821 AND ABOVE SCHEMATIC 1154 THRU 1158 S/N 2011821 AND ABOVE TROUBLE SHOOTING GUIDE GAS OVENS MODELS 1152 - 1153 - 1154 - 1155 - 1156 No main fan cool down Burner Switch switch. If switch is closed and voltagepresent on one side only, replace switch Gas Pressure Switch Check for proper line voltage to Power Supply Ignition Control Flame will not stay onFlame Sensor Pilot lamp is on, but then the problem is usually with thetemperature improper adjustment. Also check for worn bearings. TheInstallation and Operations ManualPower Supply Check power supply at the DC DC Gearmotor surge in the incoming power lines. To eliminate this condition remove power from the time/tempswitch for 15 seconds, or if display stays on required. This should eliminate the problem. If TROUBLE SHOOTING GUIDE ELECTRIC OVENS Switch, Heat Air Pressure SwitchThis normally open switch should close when the adjustment knob to maximum temperature position as follows MODEL Main fan runs after WITH POWER OFF: To check resistance of the maintenance. Also, most of the problemsfor proper readings. If these readings are not achieved, replace thermocouple Conveyor will not run TROUBLESHOOTING GUIDE ELECTRIC OVEN MODEL 1151 200 VAC THREE PHASE 60 HZ Relay, Main Fan Mercury Contactor Heater Elements Conveyor will not run S/N 2011383 and aboveREFER TO PAGE REFER TO PAGE REFER TO PAGE REFER TO PAGE REFER TO PAGE 43 STEPPER MOTOR DRIVE Conveyor will not run 12 VAC Power Supply yellow wires, thermored wire and 1 white wire Thermocouple Probe Power Supply experienced, such as a rolling of REMOVAL, INSTALLATION, AND ADJUSTMENT IMPINGER II CONVEYOR OVEN RELAY, DPST 1.Shut off power at main breaker This is part of the burner blower motor assembly TO REMOVE THE BLOWER WHEEL FOR PERIODIC CLEANINGMOTOR, BURNER BLOWER TO REMOVE BLOWER MOTOR AIR PRESSURE SWITCH Page Page 1.Shut off power at the main breaker SOLENOID VALVE 1.Shut off power at main breaker5.Loosen pipe union in piping assembly HEATING ELEMENTS 1.Shut off power at main breaker IGNITION CONTROL 1.Shut off power at main breaker ORIFICE, MAIN BURNER 2.Shut off gas at main line to the oven4.Remove control compartment covers 5.Loosen 4 nuts holding manifold to burner cap LAMP, PILOT BURNER LENS, PILOT LAMP OPTICAL ENCODER ASSEMBLY 1.Remove gearmotor assembly see “GEARMOTOR” Above7.To adjust optical encoder TACH. GENERATOR 1.Turn off power at main breaker D C MOTOR CONTROL BOARD 1.Turn off power and remove conveyor 4.Reverse wires fastened to terminals A+ and A5.Reverse wires fastened to terminals T1 and T2 1.Turn off power 2.Remove conveyor TRANSFORMER, TIME/TEMP. DISPLAY MODEL 1100 SERIES OVENS OHMS SWITCH, DISPLAY, SETOVEN TEMPERATURE SWITCH, ON/OFF TRANSFORMER, STEP DOWN/120 VAC DIP SWITCHES FOR 50 SEC. TO 30 MIN. TIMES maximum speed potrefer HALL EFFECT SENSOR - REPLACEMENT AIR PRESSURE SWITCH, BURNER OR OVEN CAVITY BURNER ALARM - REPLACEMENT 4.Remove conveyor gear motor8.Remove top control compartment brace 10.Assemble in reverse order DESCRIPTION GENERAL –1100SERIESLETTER GENERAL 1100 SERIES BLOW UP 1136,1150,1151,1160 Thru1163 Page CONTROL COMPARTMENT - FRONT MODELS 1152 THRULETTER DESCRIPTION CONTROL COMPARTMENT – FRONT 1152-1158BLOW UP DESCRIPTION CONTROL COMPARTMENT – REARLETTER CONTROL COMPARTMENT - REAR BLOW UP MODELS AND ABOVE MODELS 1160-1163S/N 2011978 AND ABOVE CONTROL COMPARTMENT – REAR BLOW UPMODELS 1130-1136,1150,1151S/N 2011383 AND ABOVE DESCRIPTION CONTROL COMPARTMENT – REARLETTER Page CONTROL COMPARTMENT – REAR MODELS 1152 THRU 1158 S/N 2011821 AND ABOVELETTER DESCRIPTIONPage OVEN BACK ASSEMBLY – 1100 SERIES OVEN BACK ASSEMBLY – 1100 SERIES BLOW UP GEARMOTOR ASSEMBLY – 1100 SERIES GEARMOTOR ASSEMBLY – 1100 SERIES BLOW UP CONVEYOR/DOOR – 1100 SERIES CONVEYOR/DOOR – 1100 SERIES BLOW UP This page intentionally left blank This page intentionally left blank