® Williams Sound Helping People Hear MANUAL AND USER GUIDE FM TOUR GUIDE SYSTEM Model TGS 300 Transmitter Model PFM T31 Receiver Model TGS R30 MAN 118B
FM TOUR GUIDE SYSTEM, MODEL TGS 100 INSTALLATION GUIDE & USER MANUAL Contents Page System Overview 4 System Components 5 PFM T31 Transmitter Microphones TGS R30 Receiver Headphones & Earphones Safety Information 6 Recycling Instructions 7 Operating Instructions 7 PFM T31 Transmitter TGS R30 Receiver Hints for Using the System Battery Information 11 Battery Installation Rechargeable & Non-rechargeable Batteries Using Optional Battery Chargers 2 In Case Of Difficulty 14 Warranty 15 System
SYSTEM OVERVIEW The FM Tour Guide System is a portable, high-performance, wireless system composed of the PFM T31 Transmitter and TGS R30 Receivers and designed for use in guided tour applications. The system allows one-way transmission of a tour guide’s voice to group members using an FM radio signal. Using the system helps group members overcome background noise and distance from the person speaking. The FM System can be used for large or small tour groups and in noisy or quiet environments.
SYSTEM COMPONENTS þ Body Pack Transmitter (PFM T31) with (2) AA batteries (BAT 001) þ Noise-cancelling headband microphone (MIC 086) þ (6) Personal FM Receivers (TGS R30) w/batteries (BAT 001) and headphones (HED 021) þ Belt clip cases (CCS 001) þ Instruction Manual þ System carry case (CCS 030 S) THE PFM T31 TRANSMITTER The PFM T31 Transmitter is a battery-powered body-pack model used with a microphone to pick up the tour guide's voice.
HEADPHONES AND EARPHONES The HED 021 Lightweight Headphone is the standard headset for the Tour Guide System. It offers excellent sound quality and wearing comfort. The foam earpads may be removed and washed in a mild detergent, rinsed thoroughly, and air dried. Replacement pads (HED 013) are available. The headphone plugs into the “EAR” jack on top of the Receiver. The headphones are wired with a mono plug. If a stereo headphone is substituted, it will only work on one side of the headphone.
SAFETY INFORMATION HEARING SAFETY CAUTION! This product is designed to amplify sounds to a high volume level which could potentially cause hearing damage if used improperly. To protect your hearing and the hearing of others: 1. Make sure the volume is turned down before putting on the earphone or headphone before adjusting the volume to a comfortable level. 2. Set the volume level at the minimum setting that you need to hear. 3.
OPERATING INSTRUCTIONS USING THE PFM T31 TRANSMITTER Instructions: Before you begin, make sure you have AA Alkaline batteries installed in the transmitter. See Battery Information, page 11. 1. Plug the microphone into the “mic” jack on top of the transmitter. 2. Turn the power on: Place the FM switch to the “On” position. 3. Position the microphone as close to the speaker’s mouth as practical. 4. When you are ready to speak, turn the Mic Mute Switch to the “On” position.
CHANGING THE PFM T31 FREQUENCY Frequency Switches Switch Settings 1 2 3 4 5 6 7 8 Battery Compartment MHz 1 2 3 4 5 6 7 8 72.1 72.3 72.5 72.6 72.7 72.8 72.9 74.7 75.3 75.4 75.5 75.7 75.
TGS R30 FREQUENCY CHANGE INSTRUCTIONS Selecting a frequency for the R30, R31, R32 and R7-4 receivers requires an adjustment to the internal tuning coil(s). See figure below for receiver types to locate the coils to be adjusted. A plastic tuning wrench (PLT 005) will be needed to adjust these receiver tuning coils. 1 1 1 2 2 IC01 R30 R- 31 R-32 TUNING COIL 1 2 3 R7- 4 4 Ferrite Tuning "Slug" Most Williams Sound single channel Receivers are set at the factory to 72.9 MHz.
HINTS FOR USING THE SYSTEM Normal operating distance between the transmitter and receiver is about 30 meters. The operating range will vary in different buildings and surroundings. In some locations, the signal may momentarily disappear. This is called a “drop-out” and is due to reflection and cancellation of the radio signal. Moving a few feet will restore the signal. Keep the transmitter and receiver units at least a meter apart.
BATTERY INFORMATION INSTALLATION Open the battery compartment using a coin in the slot in the bottom of the receiver or transmitter. Press the batteries into place, observing proper battery polarity. Incorrect insertion of the battery is difficult, and if forced, may cause both mechanical and electrical damage to transmitters or receivers not covered by the five year warranty. Units will not work with the battery incorrectly installed.
USING THE OPTIONAL CHG 1600 BATTERY CHARGER With AC power connected, the CHG 1600 Multiple Charger operates in a “trickle charge” mode. Units can be left on trickle charge indefinitely without risk. Pressing the Overnight Charge button switches the charger to a higher-rate, overnight charge mode on a 15 hour timer. After 15 hours, the “Complete / Maintain” light will come on and the CHG 1600 reverts to trickle mode. Any time the button is pressed, the 15 hour timed charge begins again.
USING THE OPTIONAL CHG 200A BATTERY CHARGER TO CHARGE TRANSMITTERS Step 1: Plug the CHG 200’s power supply into the Power Input on the charger’s side and a standard AC wall outlet. Step 2: Route the power cord around the Cord Hook (see figure at right). This will minimize strain on the cord and jack and insure that the power cord is not detached during charging. Step 3: Make sure the receivers/transmitters to be charged are turned OFF.
IN CASE OF DIFFICULTY If your Tour Guide System is not working, check the following: 1. Read through the manual and user guide carefully to verify proper setup and installation of your system. 2. Make sure the batteries are fresh or completely charged and that the “plus” and “minus” terminals are installed correctly. 3. If the rechargeable batteries will only work for a short period of time (less than 1 hour) even after they are fully charged, they must be regenerated.
Limited Warranty Williams Sound products are engineered, designed, and manufactured under carefully controlled conditions to provide you with many years of reliable service. Williams Sound warrants the FM Tour Guide System against defects in materials and workmanship for FIVE (5) years. During the first five years from the purchase date, we will promptly repair or replace the FM Tour Guide System.
SYSTEM SPECIFICATIONS PFM T31 TRANSMITTER: Dimensions: Weight: Color: Battery Type: Operating Freq’s: Stability: Modulation: RF Output: FCC ID: Freq Response: Signal-to-Noise Ratio: Auto Gain Control: Transmit Antenna: Microphone: Controls: Mic Connector: Warranty: 3-5/8" L x 2-3/8" W x 7/8" H (92.1 mm x 60.3 mm x 22.2 mm) 4.4 oz (125 g) with battery Royal blue, shatter-resistant polypropylene Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001), 70 mA nominal current drain, 12 hours approx.
Williams Sound Corp. 10321 West 70th St., Eden Prairie, MN 55344 U.S.A. 800-328-6190 / 952-943-2252 / FAX: 952-943-2174 www.williamssound.com © 2005, Williams Sound Corp.
