PCE Health and Fitness PCE-HT 224E, Руководство по эксплуатации

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VIII
Rebound value is
relatively high.
1.Active length of impact spring 17
is longer than 61.5mm Adjust the fixed position of
impact spring 17 on guide
sleeve 11
2. The launching position of
hammer mass 10 is relatively high,
(impact spring17 extends too
long). Twist the adjusting bolt of tail
hood 30 outwardly
3. Hammer guide bar 9 is wiped
with too much oil. Remove recoiling component
elements and clean it with
cotton yarn
IX
Rebound value is
relatively low.
1. The active length of impact
spring 17 is less than 61.5mm; Adjust the fixed position of
impact spring 17 on guide
sleeve 11
2. The launching position of
hammer mass 10 is low; Screw the adjusting bolt of tail
hood 30 inwardly
3. The friction of pointer block 22
is relatively high;
Adjust the coordinate
tightness degree between
pointer block 22 and pointer
axis 26, and make then friction
between 0.65±0.15N
4. The shock surface of recoiling
hammer mass 10 is dirty; Clean the dirt on casting
surface
5. The friction between recoiling
hammer mass 10 and central guide
rod increases. Wipe the hammer guide bar 9
with appropriate amount of
watch oil or sewing machine
oil.
X
Rebound value is
unstable, sometimes
high and sometimes low
1. The shock surface between
recoiling hammer mass 10 and
Impact plunger 14 contacts
unevenly Turn Impact plunger 14, or
change Impact plunger 14
2. Shock surface or central guide
rod 9 is dirty Clean dirt
3. Hammer guide bar 9 is not
straight Align hammer guide bar 9
4. The friction between pointer
block 22 and guide rod 26 is
uneven Adjust the friction between
pointer sliding block 22 and
guide rod 26
5. Bad contact between pointer
piece 20 and hammer mass10 Adjust the size of field angle of
pointer piece 20 appropriately
6. Pointer block 22 rubs or bumps
hammer body 7 on the groove. File and repair flat surface or
shoulder surface of pointer
block 22
；
file and repair the
long groove of hammer body 7
7. Guide rod 26 is curved Align guide rod