Skytech II 3003TRTX Remote Control System User Manual 5 User s manual
Skytech II, Inc. Remote Control System 5 User s manual
Users Manual

3003TR User’s Manual 
This remote control SYSTEM offers the user a 
battery-operated remote control that operates most 
millivolt gas valves used in some heater rated gas 
logs, gas fireplaces and other gas heating 
appliances. 
The transmitter operates on (2) 1.5V AAA batteries. 
It is recommended that ALKALINE batteries 
always be used for longer battery life and maximum 
operational performance. 
Before using the transmitter,  install the (2) AAA 
transmitter batteries into the battery compartment. 
(Use caution that batteries are installed in the proper 
direction) 
KEY SETINGS 
  MODE – Changes unit to ON / Thermo / OFF 
mode position. 
  UP / DOWN – Changes temperature, time(r) 
and other functions’ value. 
  TIMER / FAN / FLAME / LIGHT - Changes 
each function to enable or disable. 
  OK - Sets temperature, time(r) and other 
functions. 

LCD 
1. ON / THERMO / OFF 
 Indicates current mode. 
2. ROOM °F OR °C 
Indicates current room temperature. 
3. LIGHT 
Indicates light/valve in operation. 
4. AUX 
Indicates auxiliary function 
enable/disable.. 
5. FLAME      
Indicates burner/valve in operation. 
6. SET °F OR °C 
Appears the desired temperature to indicate setting room temperature during the time of setting in the 
thermo operation. 
7. Battery icon 
Indicates the battery is low or not. 
8. FAN   
Indicates fan/valve in operation. 
9. TIMER / TIME 
Appears the time and the countdown timer. 
MANUAL FUNCTION 
Initial Setup 
Press the “ “ key and the “LIGHT” key on the transmitter at the same time. this will into the initial setup 
mode. Each function scale setting is changed by “UP” or “DOWN” key. 
1. Setting °F / °C Scale 
The setting is for changing temperature °F / °C. 
2. Setting Swing Scale 
The setting is for swing temperature. 
3. Setting Gas Type 
The setting is for gas type NG / LP. 
4. Setting Time 
The setting is for time. 
Mode 
To operate the system in the manual “MODE” does the following. 
ON OPERATION 
Press the “MODE” key into the ON mode. The appliance flame and fan will come on. During this 
time the screen will show ON. All the functions, FAN / FLAME / TIMER, will be active. 
 THERMO OPERATION 
Press the “MODE” key into the THERMO mode. The transmitter will check the ROOM temperature 
and SET temperature to decide the situation THERMO ON or THERMO OFF. After 2 seconds the LCD 
screen will display the situation by temperature detected that is comparing with the SWING temperature 
scale. 
OFF OPERATION 
Press the “MODE” key into the OFF mode. The appliance flame and fan will shut off. During this 
time the screen will show OFF. All the functions, FAN / FLAME / TIMER, will be shut down exception of 
LIGHT function. 
 THERMOSTAT FUNCTION 
SETTING DESIRED ROOM TEMPERATURE 
This remote control system can be thermostatically controlled when the transmitter is in the 
THERMO mode. To set the THERMO MODE and DESIRED room temperature, 
During the THERMO mode, Press “Up” / “DOWN” key the LCD screen set numbers will increase / 
decrease between 45° and 99°(*) then loop the temperature. 
THERMO ON situation 
During this mode the screen will display the set flame/valve and fan/value at the same time enable the 
functions setting. 
THERMO OFF situation 

During the situation the functions, FAN / FLAME / TIMER, will be shut down exception of LIGHT 
function  
NOTE: (*) The highest SET temperature is 99° Fahrenheit (32° Celsius) and the lowest temperature is (45° 
Fahrenheit (6° Celsius) 
¾ FCC Compliance Statement: 
This device complies with Part 15 of the FCC Rules.  Operation is subject to the 
following two conditions: (1) This device may not cause harmful interference, and (2) 
This device must accept any interference received, including interference that may 
cause undesired operation. 
Note: The manufacturer is not responsible for any radio or TV interference caused by 
unauthorized modifications to this equipment.  Such modifications could void the 
user’s authority to operate the equipment.