Showing posts with label electrical. Show all posts
Showing posts with label electrical. Show all posts

Sunday, June 14, 2009

Speaker Wiring Diagrams

Speaker Wiring Diagrams There are many different combinations for wiring your guitar/bass speakers. If you are just replacing your speakers, be sure to wire them as they were. If you are building a new cabinet, check what is the best impedance load for your amp and wire accordingly. These are just some of the more common setups for guitar and bass cabinets....Two Speaker Parallel Wiring Connection +- +- + TIP - RING Speaker Jack Socket Two Speaker Series Wiring Connection +- Wiring your speakers in parallel like this will give you the following impedances: 2 x 4 ohm speakers = 2 ohm load 2 x 8 ohm speakers = 4 ohm load 2 x 16 ohm speakers = 8 ohm load....Wiring your speakers in series like this will give you the following impedances: 2 x 4 ohm speakers = 8 ohm load 2 x 8 ohm speakers = 16 ohm load 2 x 16 ohm speakers = 32 ohm load

Download Free ebook Speaker Wiring Diagrams.Pdf

Typical Wiring Diagrams Always use wiring diagram...

Fire Extinguishers

Typical Wiring Diagrams Always use wiring diagram supplied on motor nameplate....CONNECTION DIAGRAMS (#Co4-460-12 Leads Part Winding) WEG Three Phase Motors 460 Volts / 12 Lead / Part Winding 12 10 11 645 789 12 3 L1 L2 12 10 11 645 789 12 3 L1 L2 12 10 11 645 789 12 3 L1 L2 Starting Type (460 Volts) Across Line Starting Type (460 Volts) Soft Start Starting Type (460 Volts) RVAT* * Reduced Voltage Auto Transformer 12 10 11 645 789 12 3 L1 L2 12 10 11 645 789 12 3 L1 L2 12 10 11 6 45 789 12 3 L1 L2 12 10 11 645 789 12 3 L1 L2 START RUN START RUN WYE-DELTA (460 Volts) PART-WINDING (460 Volts) NOTE: Always check motor name plate for the correct wiring diagram for that motor. 6 45 78 9 123 L1 L2 6 45 78 9 123 L1 L2 #CO1-230/460V - 9 leads 6 45 78 9 123 L1 L2 6 45 78 9 123 L1 L2 #CO2-230/460V - 9 leads 12 10 11 6 4 5 7 89 1 2 3 L1 L2 208-230V Y connection for starting only Y 460V 12 10 11 4 6 5 7 89 1 2 3 L1 L2 12 10 11 4 6 5 7 89 1 2 3 L1 L2 #CO3-230/460V - 12 leads CONNECTION DIAGRAMS WEG Three Phase Motors ∆∆

Download Free ebook Typical Wiring Diagrams Always use wiring diagram supplied on motor nameplate.Pdf

Thursday, June 11, 2009

SECTION 3A - WIRING DIAGRAMS

WIRING DIAGRAMS SERVICE MANUAL NUMBER 33 Sensor Locations On The 8.1 liter (496 cid) Engine....a - Throttle Position Sensor (TPS)
b - Electronic Control Module (PCM)
c - Crankshaft Position Sensor (CPS)
d - Port Exhaust Manifold Coolant Temperature Sensor (EMCT)
e - Data Link Connector (DLC)
f - Drive Lube Monitor
g - Oil Pressure Sensor
h - Cool Fuel Pump Connector
i - Camshaft Position Sensor (CMP)
j - Manifold Absolute Pressure Sensor (MAP)
k - Manifold Air Temperature Sensor (MAT)
l - Idle Air Control Valve (IAC)
m - Starboard Exhaust Manifold Coolant Temperature Sensor (EMCT)
n - Seapump Pressure Sensor
o - Boost Fuel Pump Connector
p - Engine Coolant Temperature Sensor (ECT)

8.1 Liter (496 cid) Engine Harness Legend
Wire Splice Description
Splice Number Description
100
5 Volt Transducer Ground
101
5 Volt Transducer Power For Sensors
102
Fused 20 AMP 12 Volt Power, Key ON Only
103
Continuous 12 Volt Battery Power
104
Battery Ground
105
Main Power Relay, Key ON Only
106
Coil Return
107
Fused 12 Volt Power to the PCM
108
Fused 12 Volt Power to the Fuel Pump Relay and the Injectors
110
Continuous 12 Volt Battery Power to the Main Power Relay
111
Fused 12 Volt Power to the Fuel Pumps


Download free ebook SECTION 3A - WIRING DIAGRAMS.Pdf

Tuesday, March 3, 2009

Yamaha BT1100 Electrical System and Wiring Diagram pdf

The following Electrical System and Wiring Diagram apply for Yamaha BT1100 models. In this manual you will find detail information about the motorcycle electrical components, switches (checking continuity), bulbs and sockets, ignition systems (circuit diagrams and troubleshooting), electric starting system (circuit diagram, starting circuit operation, troubleshooting, and starter motor), charging systems, lighting systems, signaling system and fuel pump circuit.

Starting Circuit Operation

The starting circuit on this model consists of the starter motor, starter relay, and the starting circuit cut-off relay. If the engine stop switch is on “RUN” and the main switch is on “ON” (both switches are closed), the starter motor can operate only if: The transmission is in neutral (the neutral switch is closed). or if The clutch lever is pulled to the handlebar (the clutch switch is closed) and the sidestand is up (the sidestand switch is closed). The starting circuit cut-off relay prevents the starter from operating when neither of these conditions have been met. In this instance, the starting circuit cut-off relay is open so current cannot reach the starter motor.

Yamaha BT1100 Electrical System and Wiring Diagram ebook download

1989 Volkswagen Golf GL GTI Electrical Wiring Diagram pdf

This electrical wiring diagram applies for 1989 Volkswagen Golf GL GTI series. In this 9 pages pdf. filetype document you will find brief description of electrical wiring connection of 1989 Volkswagen Golf GL GTI parts and component such as engine compartment and headlight, computer engine control, fuse block, steering column, instrument panel and accessories, passenger compartment and taillights.

1989 Volkswagen Golf GL GTI Electrical Wiring Diagram download

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