Geemarc DALLAS 100 VM Manual page 5

Make 2 holes in the wall 85mm apart, insert the wall
plugs and the wall mounting screws. The screws should
protrude from wall by 6-7mm. Place the phone onto
the screw-heads and slide down to secure.
5 - Tone/pulse switch (t/p)**
The Tone/Pulse switch is factory pre-set to Tone
position (T).In the UK,all telephone exchanges now use
Tone dialing. If your phone does not dial out it is
probably being used from an older private switch board
(PBX). In this case, the Tone/Pulse switch must be
moved to Pulse (P).
** Please note that this switch is not to be moved after
setting.
SETTING UP
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