Rocker Trimmer Series User manual

RockerTrimmer #201 #202 #602
RockerProgrammable #200 #400 #800 #1600

Gontents
Preface 2
Features 3
Preparation 4
Operation 6
ON and OFF 6
How to wear your hearing instrument 6
Rocker switch 8
Replacing the battery 10
Maintenance 1 I
Cleaning &changingtube I I
Cleaning the instrument 12
Low batteryWarning 13
Battery caring 1 3
Troubleshooting Guide 14
Appendix I6
Technical information I6
Working Condition 17
FDA information I9

Congratulations! Welcome “Open-Fit" hearing
instrument-ROCKER. Please read this manual carefully
before use.
Intended use
Hearing instrument is a kind of electronic device which
amplifie s sound from your surro un d ing s. It is used to he lp
hearing impaired people recover hearing ability by
compensating for the hearing loss. Your OF is only one
type of hearing instruments.
Scope
This user manual only applies to ROCKER hearing
instrument.
Precautions
For patients with middle ear infection, it’s suggested not to
wear hearing instrument until cured or follow the doctor’s
advice.
Please consult your hearing healthcare professional first if
youhave anyquestions about your hearingoryour hearing
instrument.
THE MANUFACTURER RESERVES THE RIGHT TO
MODIFY THE TECHN ICA L SPECIFIC A TION S OF TH E
PRODUCT WITHOUT ANY PRIOR NOTIC E.

I . Sound tube
2. Front microphone
3. Rocker switch
4. Battery door
5. Dome
6. Retention lock
I . Dome
2. Front microphone
3. Rocker switch
4. Batte ry d oo r
5. Retention lock
6. Sound tube
I .Sound tube
2. Front microphone
3. Rear microphone
4. Rocker switch
S. Battery doo r
6. Dome
7. Retention lock
3
NOTICE: Please use closed dome to avoid whistling
when you maximum the gain.

Battery
The ROC KER uses a IOA o r a 3 I 2A batte ry.PIease use the
co rrect size of battery.
To upIoad a battery, p osition th e battery with the positive (+) s
ide up an d in sert it into the battery co mpartm ent section of th
e battery doo r.
If the battery is inserted inc or rec tly or upside down, the
door will not close. Do not force the door clos ed.
CAUTIO N: Batteries are dangerous ifswallowed! Keep
batteries out of the reac h of children. Seek immediate
m edical help when it happen.

Dome
Attac h th e do m e
Pu s h th e d o me over the gro oves on th e tu be o n mo un t it.
A Ctac h £h e sound tub e
To co nn ect the so u nd tu be with heari ng aid, j u st twi st o r p I ug
o n to the adapto r. D iffe rent m ode Is co me with diffe rent
adaptors.
Note:Your hearing aid is supplied with two tu bes.
RED I etteri ng i s fo r right ear.
BLUElette ri ngisforleft ear.
5

ONandOFF
TO TU RN O N - Gently open th e batte ry d oo r, in se rt battery
and c I ose th e do o r.
Th e devi ce is equip ped w ith powe r-on del ay fun ction, so it
n ee ds a few second to get sta rte d.
TO TU RN OFF - S i mp Iy o pen the battery do o r co mp I e te Iy.
PIease sto re the in str ument in safe and d ry pI ace.
Put on your hearing instrument
Befo re p ut o n yo u r h ea ring in st rument, p I ease c I ean
yo u r ea r and ma ke su re the batte ry do o r i s c I o sed p ro pe rly.
Fol I ow the p roe edu re fo r inserting you r instr um ent:
Step I : H ol d the so und tube;
Step 2: Place the instrument ove r th e top of the ear;
Step 3: Gently in se rt th e do m e in to ea r can al;
Step 4: Move the reten tio n I oc k and pI ace it in to the bow I of
yo u r ear.

Note: If swelling or redness occurs, discontinue use and
visit your hearing professional.
7

RockerSwitch
Th e roc ke r sw itc h se rves as a vo 1 u m e contro 1 as we 11
as a mem o ry switch.
Yo I u m e C o n t ro I
Press the upper part of the switch to increase the
vol ume.
Press the lower part to decrease the vol ume.
I•1e m o ry Switc h
Press and hot d the either part ofthe switch for 3
seconds to change the current program.
S h o rt P res s to in c rease vol um e I evel
Lo ng p res s to switc h p rogram
S h o rt Pres s to dec rease vo I um e I evel
Lo ng p res s to switc h program
8