Operation; Instructions Pour Le Nettoyage - Textron Tempo PE945 Instruction Manual

Telephone test set
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Remplacement des piles ou de l'ensemble du cordon
1.
Débrancher l'appareil du circuit.
2.
Enlever les trois vis du couvercle et le couvercle.
3.
Remplacer la pile ou l'ensemble du cordon, tel qu'illustré. Suivre la polarité.
4.
Replacer le couvercle et remettre les vis.
Fil noir
Fil vert*
*
Le fil vert illustré dans le schéma fait partie de la trousse de filage de mise à la terre facultative du PE901.

Instructions pour le nettoyage

Nettoyer régulièrement le boîtier avec un chiffon humide et un détergent doux.
38
+
A
Positif ou TIP (Noir)
B
Négatif ou RING (Rouge)
C
Mise à la terre (Vert)
Fil rouge

Operation

The test set must have a good 9V battery installed in order to operate.
1.
Connect the red wire to the ring (negative) side of the circuit.
2.
Connect the black wire to the tip (positive) side of the circuit.
3.
Use the Talk, Monitor and Mute features as described in this section.
Automatic Ground Start
Some lines, especially PABX, require a momentary ground to draw a dial tone.
Connect the test set's red and black wires to the telephone circuit as usual, and connect the
green wire to ground. Press the TALK button momentarily to check for dial tone.
The ground start is automatic, and the green wire can remain connected without affecting the
call.
TALK
Press once to go off-hook (connect). Press MONITOR to go on-hook (disconnect).
▼ Off-Hook Mode
LED: Flashing red
Tone: Middle Pitch–Middle Pitch
▼ On-Hook Mode
LED: Flashing red (First press)
Tone: Middle Pitch
LED: None (Second press)
Tone: Low Pitch
PE945
7

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