Led Lighting, Electrical and Hvac Supplier Ortech Industries
Instruction Manual for ORTECH models including: ODD-ERV-TIMER ERV Wall Controller, ODD-ERV-TIMER, ERV Wall Controller, Wall Controller, Controller
File Info : application/pdf, 1 Pages, 3.37MB
DocumentDocumentInstruction Manual ERV WALL CONTROLLER ODD-ERV-TIMER WARNING WARNING -- THE INSTALLATION MUST BE CARRIED OUT BY A QUALIFIED ELECTRICIAN. Electrical wiring must be done by qualified personnel in accordance with all applicable codes and standards. Before connecting wires,unplug the unit or switch power o ffat service panel and lock service disconnecting means to prevent power from being switched on accidentally.Always wear safety glasses and gloves while performing these insteuctions. CAUTION Failure to comply with the following can cause erratic operation of the control and/or unit: · Never install more than one main wall controi per ventilation unit · Keep control low voltage wiring at least 1 foot (305 mm) away from motors, lighting balast, light dimming circuit and power distribution panel. Do not route control wiring alongside house power wiring · Ensure the wires are securely connected · Use normal cooper wire or low voltage wire to connect the unit with the controller, 30M length maximun or use a shielded wire,10M ideal INSTALLATION 1. Unplug the ventilation unit. 2. Cut a 27/8 " x 13/4 " hole in a wall, at a convenient location for the control. Route a cable (type 22/4) for the control from the unit to this hole. Seefigure at right. 3. Temporarily place the control over the hole and mark both mounting screw hole positions. 4. Remove the control, drill both screwholes (3/16" ) in wall and insert the wall anchors (included). 5. Strip the end of the cable to access the 4 wires (about 3"). Strip the end of each wire (about 1/4"). Connect the wires to the terminals regardless of the wire color. Note which wire color has been chosen for each terminal. 6. Mount the control to the wall. 7. Perform the electrical connection to the terminal connector of the unit. For more details, refer to the installation manual of the ventilation unit. NOTE: To avoid miswiring, refer to the notes taken at step 5 to match the wire color with the right terminal. 8. Plug the ventilation unit and test the wall control. 1 ¾" 27/ 8" 3/16",typ HOW TO USE Push once for 20-minute, twice for 40-minute, or three times for 60-minute activation. Indicator lights up and the controlled unit goes to high speed. Push once more to stop activation. Unit returns to its previous setting. Type of indication: LED 1 = 20 min timer is active LED 2 = 40 min timer is active LED 3 = 60 min timer is active www.ortechindustries.ca 1.888.543.6473 13376 Comber Way, Surrey, BC V3W 5V9 205 Summerlea Road, Brampton, Ontario info@ortechindustries.com 604.543.6473