QCHR FILES
QCHR Module Standards – Updated June 2012
QCHR New Addition by Brian Staten 26-01-26 How How to Build Easy Housing
QCHR – A – Original Yard Wiring with Upgrades
QCHR – B – Gezer Gate Bridge Track Power Break Through a Relay
QCHR – C – Action Building Button Wiring
QCHR – CHOSE
QCHR – Chose A – Jerry Chose Modular Photos
QCHR – Chose B – Jerry Chose Molex Plugs
QCHR – Chose C – Jerry Chose Whoville Photos
QCHR – LOOS
QCHR – Loos A – Loos City Molex Plugs
QCHR – Loos B – Loos City Module Photos
QCHR – Loos C – Loos City Lists
QCHR – Loos D – Loos City Trolly Timer
QCHR – Loos E – City Streets Modifying Control Tricks by H. Lee Willis
QCHR – Loos F – DZ-1220 – Station Stop with Sound
QCHR – Loos G – Action Building Button Wiring
QCHR – Loos H – Loos City Trolley Stop OGR December 2015
QCHR MTH
QCHR – MTH A – 5-Clip Wiring Diagram Operating Accessory
QCHR – MTH B – Fire House Activation Button and Return to Firehouse Automatic
QCHR – MTH C – Fire House Activation Button and Return to Firehouse Automatic And House on Fire smoke
QCHR – MTH D – Fire House Lights to add to the MTH Activated Fire Truck
RELALYS AND TIMERS
All – Timer A – 12 Volt Timer – World Chips
All – Timer B- 12 Volt Simple Relay Wiring
All – Timer C – 12 Volt Timer Diagram with 2 Position – 12 V Relay
All – Timer D – 12 volt Timer Diagram with 4 Position – 12 V Relay
All – Timer E – 12 volt Timer Diagram with 4 Position – 12 V Relay – Train Activation
All – Timer F – Multiple Voltage Operations – 12 Volt Timer and 4 Position Relay
All – Timer G – 12 Volt Wiring Flasher Timer LED Button
All – Timer H – 5 Volt Infra-Red Sensor Operational Timer Wiring for Alternating Lights
All – Timer I – 12 Volt Wiring Flasher Variable Timer Button
All – Timer J – 12 Volt Timer Diagram with Sound Card
All – Timer K – Dayton Timer
BETHESDA NORTH HOSPITAL C – Multi Operational Timer with Six Circuits and a Button Light
CHARTS
All – Chart A -Wiring Colors for Various Voltages
All – Chart B – Resistor-Color-Code
All – Chart C – Scale vs Gauge of Trains
All – Chart D – Molex – Connector Schematics
All – Chart E – Decimal and Millimeters and Aircraft Measurements
All – Chart F – Wire Resistance Chart – OHMs Law
CIRCUITS
All – Circuit A – Simple Circuit Usage – Very Basic Description
All – Circuit B – Simple LED Flasher
All – Circuit C – Model Railroad Sounds Reversing Unit
All – Circuit D – Sound Card Flyron Booklet
All – Circuit E – Bridge Rectifier Classic Toy Train Article
WIRING
Wiring – Simple Relay Wiring – Use a button or Track Activation-PDF Rev. 3-4-2026