Globalstar GSP-2900 Troubleshooting

Troubleshooting GSP-2900 Fixed Phone
No dial tone

Lift the handset to your ear and listen. If you hear nothing, then:

Verify that you telephone was installed properly.

Verify that the telephone is plugged into the telephone jack.

Check visually to see that the RAU and antenna have not been damaged.

If steps 1 to 3 do not fix the problem, contact your local Spectrum Branch
Busy/Reorder tone

The party you are calling is on another call.

All system channels may be busy. Try to dial the number again in a few minutes.

The Globalstar telephone may not be listed with the service provider. To register, contact your
local dealer.

The antenna or other QGFSP components may be broken or damaged. Weather conditions may
be making phone transmission difficult. Contact your local dealer.

Your unit may have power, but not be able to connect with the Globalstar system. Contact your
local Spectrum Branch
Phone number dialed, but did not go through

Check the telephone number. You may have misdialed or dialed incorrect numbers.

The telephone you are dialing may be busy.
Phone does not ring

You may have connected too many telephones.

Check the ringer volume switch (if your phone has one) and set it to ring louder.

Verify that the telephone is set to tone, not pulse.

Be sure your telephone is plugged into the jack correctly.