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t back n. Turn on the baby un t and the parent un t. Allow up to one m nute for the baby un t and the parent
un t to synchron se.
• Charge the batter es n the parent un t for up to 12 hours.
•If the parent un t batter es are completely depleted, they may take up to 30 m nutes to charge the parent
un t before t can be used for a short t me.
• Remove the batter es and then nstall them aga n. If that st ll does not work, t may be necessary to
purchase new batter es.
• Large obstruct ons may mpact the recept on. Try to relocate the baby un t, away from large obstruct ons
such as walls and doors.
• Other electron c products may cause nterference w th your aud o mon tor. Try nstall ng your aud o
mon tor as far away from these electron c dev ces as poss ble: w reless routers, rad os, cellular telephones,
ntercoms, room mon tors, telev s ons, personal computers, k tchen appl ances and cordless telephones.
The aud o mon tor produces h gh-p tched no se
.
• The parent un t may be too close to the baby un t. Make sure the parent un t and the
baby un t are at least 1.5 metres away from one another.
The parent un t plays any sounds from the baby un t and I th nk t s too no sy.
• You may need to adjust the speaker volume on the parent un t.
The parent un t does not play any sound when there s no se from the baby un t.
• Make sure the parent un t s powered up by connect ng t to ma ns power or to the rechargeable batter es
prov ded.
• Make sure the parent un t s turned on and the speaker volume s not set to off.
• The parent un t may be too far away from the baby un t. Move the parent un t closer to the baby un t (but
not less than 1.5 metres).
• If the parent un t s powered by the prov ded batter es, make sure there s suff c ent charge. Charge the
battery n the parent un t for up to 12 hours.
• Large obstruct ons may mpact the recept on. Try to relocate the baby un t, away from large obstruct ons
such as walls and doors.
• Remove the batter es and then nstall t aga n. Turn on the baby un t and the parent un t. Allow up to one
m nute for the parent un t and the baby un t to synchron se.
• Other electron c products may cause nterference w th your aud o mon tor. Try nstall ng your aud o
mon tor as far away from these electron c dev ces as poss ble: w reless routers, rad os, cellular telephones,
ntercoms, room mon tors, telev s ons, personal computers, k tchen appl ances and cordless telephones.
Battery Low at the Parent Un t
• Charge the battery n the parent un t for up to 12 hours.
• The volume level of the parent un t may be set too h gh wh ch consumes power.
Decrease the volume level of the parent un t. Refer to Adjust speaker volume (p. 8) for volume level
sett ngs.
• Remove the battery and then nstall t aga n. Use t unt l fully depleted, then recharge t n the parent un t
for up to 12 hours.
• If the above measures do not correct the problem, replace the battery.
The battery does not charge n the parent un t or the parent un t battery does not accept charge.
• Make sure the batter es are nstalled n the parent un t battery compartment correctly. The Charg ng
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WMA500 USER MANUAL