Aiphone Intercom System GFO 1DL User Manual

1105  
Open Voice Tenant Station for the GF System  
- INSTRUCTIONS -  
The GFO-1DL and GFO-1DLF are open voice tenant stations for the GF system. The unit features door answering and  
door release with up to five entrance stations, Concierge call, and the connection of an optional panic call station (GFK-  
PS). A separate standard doorbell can be added to ring the unit with a unique tone. The unit includes TALK, DOOR  
RELEASE, and CONCIERGE CALL buttons. Each GFO-1DL counts as 2.5 handset stations on a standard GF system,  
therefore the maximum capacity of the system is 100 stations (see specifications).  
NAMES & FUNCTIONS:  
Speaker  
Microphone  
LED: Green during  
KEY SYMBOL: Press  
communication  
to release the door  
TALK: Press to  
answer call, release  
to listen  
BELL SYMBOL: Press  
TALK first, then BELL button  
to call the Concierge/  
Security Guard (if  
applicable)  
END: Press to end the  
call (with the entrance  
panel or concierge).  
VOLUME: Controls  
incoming volume  
CALL TONE VOLUME:  
3-position switch underneath faceplate  
to adjust call tone to OFF, MID, HIGH.  
LED flashes red when call tone is OFF.  
COMPATIBILITY:  
1. The GFO-1DL can be used in any GF system as an audio-only open voice room station.  
(No video if used in a video system.)  
- GF Audio entry with buttons  
- GF Audio entry with digital entrance panel  
- GF Video entry with buttons  
- GF Video entry with digital entrance panel  
2. Station capacity of the GF system changes when using open voice tenant stations. Each GFO-1DL  
occupies the capacity of 2.5 handset or monitor stations, thus lowering the overall number of  
tenant stations allowed in a system.  
Pg. 1  
 
PROGRAMMING & OPERATION:  
PROGRAMMING THE SYSTEM (INDIVIDUAL BUTTON PANEL):  
1. Remove faceplate of GF entrance panel.  
2. Lift rubber cap located on the upper right side of the GF-DA/B speaker module.  
3. Using a long slender tool, momentarily press the programming button through the hole inside the GF-DA/B.  
4. The In-Use LED will blink for approximately 15 seconds, then will become steadily lit.  
5. With In-USE LED steadily lit, press the TALK button momentarily on the GFO-1DL you wish to program. (Only  
one station can be programmed at a time.) Communication will be present (push-to-talk, release-to-listen at unit).  
6. Momentarily press the call button in the GF-SW that is designated to call that tenant station. A single beep will be heard.  
7. Press END button on GFO-1DL. (This is like hanging up the handset on a standard GF-1DK model.)  
8. If the tenant has a second room station:  
8a. Press the second unit's TALK button momentarily. Communication will be present.  
8b. Press the same call button on the entrance panel. Two beeps will be heard.  
8c. Press END button.  
NOTE: If five beeps are heard when programming, that is an error indication. Clear the station by pressing and  
holding the call button on the panel until a continuous beep is heard. Then reprogram by momentarily pressing the  
call button again and releasing. A short single beep will be heard.  
9. Repeat steps 5 through 8c to program each room station.  
10. When programming is completed, press programming switch in GF-DA/B again. In-Use LED will turn off.  
11. The system is now in regular operating mode.  
12. Secure the rubber cap and replace the front panel.  
13. Repeat the above programming process for each entrance panel in the system.  
Put Entrance panel in  
program mode.  
Press program button in  
GF-DA/B again to return to  
normal operation mode.  
Press TALK button of  
station to be programmed.  
Press designated call button  
in GF-SW momentarily.  
Press END  
button on  
GFO-1DL after  
it has been  
programmed.  
Program each station in the  
system in the same manner.  
PROGRAMMING DIGITAL ENTRANCE PANEL* TO CALL GFO-1DL ROOM STATIONS:  
* NOTE: Program tenant's 3 or 4 digit number and name into the GF-NS/A first. Use computer program that comes with  
the GF-NS/A or enter manually, as shown in the GF-NS/A instructions.  
1~5. Follow steps 1 through 5 as described above.  
6. Scroll to tenant's name or number (or enter number with keypad) on entrance panel, then momentarily press BELL  
button (green-lit BELL symbol). A short beep will be heard.  
7. Press END button on GFO-1DL. (This is like hanging up the handset on a standard GF-1DK model.)  
7a. Program second room station the same way, and two beeps will be heard.  
8. Continue programming each station in the system in this manner.  
Refer to GF-NS/A Instructions for more detail on programming the digital scroll module.  
PROGRAMMING THE CONCIERGE STATION (GF-MK) TO CALL GFO-1DL ROOM STATIONS:  
1. Put GF-MK into programming mode as described in GF-MK Instructions, page 2-3.  
2. Lift handset on GF-MK first.  
3. At tenant station to be programmed, press TALK button. Communication will be established.  
4. Scroll to tenant's name or number (or enter number with keypad), then momentarily press BELL button (green-lit BELL  
symbol). A short beep will be heard.  
5. Press END button on GFO-1DL. (This is like hanging up the handset on a standard GF-1DK model.)  
5a. Program second room station the same way, and two beeps will be heard.  
6. Continue programming each room station in the same manner, then go out of programming mode to return to normal  
operation.  
Refer to GF-MK Instructions for more detailed information on concierge programming.  
Pg. 3  
 
OPERATION:  
1. Press the tenant's call button on the entrance panel, and a ring tone will be heard at the tenant station.  
1a. If a digital entrance panel is used, enter the tenant's 3 or 4 digit code or scroll to their name, then press the green-lit  
"bell" button on the entrance panel.  
2. Answer the call at the tenant station by pressing the TALK button. NOTE: There is a brief delay when initially  
pressing TALK, so pause for approximately one second before speaking.  
3. Release TALK button to listen to the calling visitor. To speak to caller again, press TALK button. There is no delay on  
subsequent presses of the TALK button.  
4. To activate the door release, momentarily press the KEY symbol button. This will activate the door release  
mechanism at the calling entrance panel. The duration of the release is determined by the door release timer setting  
on the back of the GF-DA/B audio module.  
5. To end the conversation, press END button. If END is not pressed, the communication path will automatically time  
out after approximately 2-1/2 minutes.  
NOTE: If the END button was not pressed at the end of the previous call, it must be pressed first before pressing the  
TALK button to answer a new incoming call.  
Call from Entrance panel  
or Concierge Station  
Answer the call at the  
tenant station by  
pressing TALK button to  
talk, release to listen.  
Press "key" symbol  
button to release  
the door.  
Press END button to  
conclude the call.  
END  
Note: Above graphics are not an exact replication of the GFO-1DL, but are for illustration purposes only.  
TROUBLESHOOTING GUIDE:  
PROBLEM  
POSSIBLE CAUSE  
SOLUTION  
When in program mode, press and release call button  
quickly. Do not hold button down too long, which  
actually clears the programming for that station. When  
Audio works in programming mode, but after  
programmed, can't call or communicate with room Holding call button down too long programming with digital panel, dial number, then press  
station.  
when programming.  
and release green "bell" button.  
Another station has been  
Press and hold call button until solid beep is heard at  
When programming the first station in an  
apartment, 2 beeps are heard instead of 1 beep  
(Two beeps should be heard only when  
programming 2nd unit in each apartment)  
When programming, 5 beep tones in rapid  
programmed on that channel and entrance while in programming mode to clear the  
the 2 beeps indicate a 2nd station memory. Press again once and release. If 1 short beep  
programmed on the same call  
button.  
is heard, programming is correct. If 5 short beeps are  
heard, clear again and reprogram.  
Clear the programming by pressing the call button and  
succession are heard instead of the normal single- Programming done improperly, or holding it until you hear a solid tone, then reprogram. If  
or double-beep tones.  
wiring is not correct.  
that does not work, double check wire connections.  
Make sure that the END button is pressed on each  
station after it's been programmed. Only the station  
being programmed should be in the communication  
mode with the entrance station. Go to each station in  
the system and make sure END button is pressed.  
If more than one entrance station is set to the same  
identification number (1 - 5) the program button will not  
No communication at GFO-1DL in program mode, END button not pressed on  
even with TALK button pressed.  
another station in the system  
LED on GF-DA at entry panel does not light, panel  
emits high-pitched squeal. Program button does  
not work.  
Panel identification DIP switches work. The LED will not light and entrance panel will emit  
set improperly.  
a high pitched whistle.  
In program mode, system will not give the  
acknowledgement beep or the clear tone when  
holding down the button.  
Wire changes made with power  
applied, or ground fault.  
Cycle system power to any / all bus controllers present  
(GF-BC, GF-VBC, etc).  
After entering program mode on GF-MK, handset on  
that unit must be picked up first before pressing TALK  
button on GFO-1DL. If no communication, press END  
button on GFO-1DL, then pick up GF-MK handset. Then  
press TALK button on room station and communication  
should be established.  
Can't establish communication in program mode  
between GF-MK and GFO-1DL.  
Not following proper sequence.  
Pg. 4  
 
SPECIFICATIONS:  
System Capacity:  
Max. 100 units in a system with all GFO-1DL's. Each GFO-1DL takes the capacity of 2.5  
standard GF-1DK handset models.. If intermixing, multiply each GFO-1DL in the system  
(including 2nd tenant stations also) by 2.5, then add the number of handsets included. Total  
number must not exceed 250.  
Communication:  
Push-to-talk, release-to-listen at tenant station. Press END to conclude call (like hanging up  
handset)  
Hands free from entrance panel to tenant  
Calling:  
Wiring:  
Electronic ring tone from entrance panel to tenant station  
Differentiated ring tone from individual doorbell  
2-conductor common bus wire throughout system. Max. 20 units on each trunk line.  
Run additional independent 2-cond. wire from each unit’s doorbell button to unit (if included),  
and 2 cond. from GFK-PS panic switch to GFO-1DL.  
Wiring Distance:  
GF-BC to farthest GFO-1DL: 980' with 20AWG  
Total cumulative wire distance must not exceed 1.5 miles (8,200') with 20AWG  
Use Aiphone wire # 872002. Additional year warranty on the system with Aiphone wire.  
7-1/8” H x 5-5/8” W x 2-1/8” D (GFO-1DL)  
Wire:  
Dimensions:  
8-1/8" H x 6-1/8" W x 1-3/8" D (GFO-1DLF)  
FCC Class B Verification  
NOTE: This equipment has been tested and found to comply with the limits for a  
Class B digital device , pursuant to Part 15 of the FCC Rules. These limits are  
designed to provide reasonable protection against harmful interference in a  
residential installation. This equipment generates, uses, and can radiate radio  
frequency energy and, if not installed and used in accordance with the instructions,  
may cause harmful interference to radio communications. However, there is no  
guarantee that interference will not occur in a particular installation. If this  
equipment does cause harmful interference to radio or television reception, which  
can be determined by turning the equipment off and on, the user is encouraged to  
try and correct the interference by one or more of the following measures:  
— Reorient or locate the receiving antenna.  
— Increase the separation between the equipment and receiver.  
— Connect the equipment into an outlet on a circuit different from that to  
which the receiver is connected.  
— Consult the dealer or an experienced radio/TV technician for help.  
NOTE:  
Only information pertaining to the GFO-1DL is included here. For complete installation, wiring, programming and operational  
information, please refer to the GF Installation Manual, GF-MK and GF-NS/A manuals.  
Aiphone Communication Systems  
1700 130th Ave. N.E.  
Bellevue, WA 98005  
(425) 455-0510  
Toll Free Technical Support:  
1-800-692-0200  
Pg. 5  
GFO-1DL(F) Instr.  
1105PHJS  
FAX (425) 455-0071  
 

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