Chaney Instrument 00789 User Manual

Thank you for purchasing the Radio Controlled Projection Alarm Clock with Indoor

and Outdoor Thermometer.

Features:

 Radio controlled timekeeping with manual setting option

 Adjustable projector focus and reversible projection display

 Indoor & outdoor temperature readings

 Projector displays time, indoor & outdoor temperature

 Selectable 12/24 hour time display

 Green LED back light

 Button for radio controlled time reception

 Alarm with snooze

Main Unit
Front View.

A: “MODE” button E: “ALARM ON/OFF” button
B: “▼°C/°F” button F: Projection ON/OFF slide switch

C: “▲(12/24)” button G: Projection “ROTATE” slide switch
D: “TIME ZONE” button H: “SNOOZE/PROJECTION/LIGHT” button

Back View

I: Projector Focus Wheel K: Battery Compartment

J: RESET button L: Battery Compartment Door

Bo tt om View

M: Adaptor Plug N: Adaptor

Thermometer Sensor Unit:

D1: Outdoor Temperature D5: “TX” button

D2: Transmission Indicator LED D6: Wall Mount Hole

D3: Temperature Probe D7: Battery Compartment
D4: “°C/°F” button

Step One: Getting Started

 Insert 2 “AAA” batteries in the remote transmitter. Always insert batteries in to

the transmitter before inserting batteries in the main unit. At extremely low

temperatures, below 15F, battery voltage output decreases and may cause your

outdoor temperature reading to go blank. Using lithium batteries can increase the

effective temperature range as they function at lower temperatures than alkaline

batteries.

 Your new clock and thermometer unit can be operated either with batteries or by

using the enclosed AC adapter. To use the adapter simply attach the adapter into

the base of the clock, and insert the plug into a wall outlet. To use batteries insert

2 “AA” batteries into the main unit. The set-up procedure is as follows.

 Press the TX button on the back of the remote unit (D5) to transmit the

temperature data from the remote sensor to the main unit. The transmitter can be

placed up to 100’ (30M) away from the main unit. Walls, power lines, fences and

other structures can interfere with the remote signal so it is recommended the

remote be placed as close to the main unit as possible. Place the remote unit out

of direct sunlight, rain & snow.

 If the main unit does not receive the temperature transmitted from the thermo

sensor, hold the “TIME ZONE ” button (D) for 3 seconds to cancel the channel