Frederick Kosier - ViDoe

How to wire the 240 volt line side of an a/c condensing unit

2:40

How to wire the 240 volt line side of an a/c condensing unit

Three Light Bulbs in a Parallel Circuit Controlled by a Switch

5:37

Three Light Bulbs in a Parallel Circuit Controlled by a Switch

Batman #still not bored

0:43

Batman #still not bored

Wiring in a 120v relay coil HVAC

1:23

Wiring in a 120v relay coil HVAC

Drawing a 24v relay circuit in HVAC

2:50

Drawing a 24v relay circuit in HVAC

Wiring a 24v coil contactor HVAC

2:10

Wiring a 24v coil contactor HVAC

Wiring in a relay for HVAC

2:52

Wiring in a relay for HVAC

Intro to how a relay works in HVAC

3:52

Intro to how a relay works in HVAC

How a 24 volt contactor works HVAC

4:20

How a 24 volt contactor works HVAC

New Intro to switches video HVAC

8:46

New Intro to switches video HVAC

Using a Pinch Off Tool To Change a Pressure Switch

5:41

Using a Pinch Off Tool To Change a Pressure Switch

Using a Valve Core Depressor Tool

1:44

Using a Valve Core Depressor Tool

Overfire Draft Test

2:27

Overfire Draft Test

Swaging and Flaring Demonstration HVAC

3:19

Swaging and Flaring Demonstration HVAC

Oil Burner Electronic Controls

6:07

Oil Burner Electronic Controls

Checking the Cad Cell On an Oil Furnace

4:41

Checking the Cad Cell On an Oil Furnace

Oil Furnace Smoke Test

2:56

Oil Furnace Smoke Test

Checking an Oil Burner Motor

5:33

Checking an Oil Burner Motor

Checking the Ignition Transformer on an Oil Furnace

3:01

Checking the Ignition Transformer on an Oil Furnace

Determining Net Stack Temperature

3:12

Determining Net Stack Temperature

Adjusting Oil Pump Pressure

2:56

Adjusting Oil Pump Pressure

Checking Low Voltage Output Of The Primary Control

5:20

Checking Low Voltage Output Of The Primary Control

Fan/Limit Switch Operation

6:39

Fan/Limit Switch Operation

Intro to Refrigeration

13:56

Intro to Refrigeration

Diagnosing a bad 24 volt contactor

0:49

Diagnosing a bad 24 volt contactor

Diagnosing a bad 24 volt relay

1:34

Diagnosing a bad 24 volt relay

Diagnosing a bad transformer

1:31

Diagnosing a bad transformer

Checking a start capacitor

3:26

Checking a start capacitor

How refrigeration service valves work

4:59

How refrigeration service valves work

How refrigeration manifold gauges work

2:17

How refrigeration manifold gauges work