UH179TW
/
UH679TW
UDH179-02
28
P
REVENTIVE
M
AINTENANCE
W
ARNING
! T
URN OFF ELECTRICAL POWER SUPPLY AND DISCONNECT THE POWER CORD FROM THE
ELECTRICAL SUPPLY BEFORE BEGINNING TO WORK ON THE
T
APE
H
EADS OR TO LOAD TAPE
.
I
F
POWER CORDS ARE NOT DISCONNECTED
,
SEVERE INJURY TO PERSONNEL COULD RESULT
.
The HSD 2000-ET II Mirror has been designed and manufactured with the finest components to provide
long, trouble free performance. General preventive maintenance will improve performance and prolong the
life of the tape head
Please review the illustration and chart below for information regarding tape head maintenance.
UUU
Knife Blade Replacement
The knife blade is made from hardened steel and should provide a minimum of 250,000 cycles before
replacement.
The cut-off blade is locked in
position with two (2) M5 Button
Head Cap Screws. To replace
the cut-off blade:
1. Loosen both screws with a
3 mm hexagonal key. Do
not remove the screws
2. Remove the blade by
sliding out.
3. Insert the new blade with
the
UUU
bevel facing away
UUU
from
the front wipe down roller
4. Ensure the blade bottoms
against the screws and
tighten securely
Figure 10-1
Front Wipe
Down Roller
Summary of Contents for HSD2000-ET II MIRROR
Page 1: ...HSD2000 ET II MIRROR Serial Numbers H179 or H679 XX X XXX TAPE HEAD ...
Page 2: ...UH179TW UH679TW UDH179 02 2 ...
Page 10: ...UH179TW UH679TW UDH179 02 10 SPECIFICATIONS UUUTape Head Dimensions Figure 6 1 ...
Page 11: ...UH179TW UH679TW UDH179 02 11 SPECIFICATIONS UUUTape Head Components Figure 6 2 ...
Page 41: ...41 THIS PAGE INTENTIONALLY BLANK ...
Page 42: ...6 12 3 4 8 9 1 10 11 2 5 7 42 ...
Page 44: ...7 8 9 11 6 12 7 8 7 8 9 10 3 5 2 4 1 44 MAIN FRAME ...
Page 46: ...1 2 3 4 5 46 FRONT COVER FRAME ...
Page 48: ...3 5 6 4 1 2 48 REAR COVER FRAME ...
Page 50: ... 50 REAR ARM ...
Page 52: ...11 1 15 13 14 10 2 4 5 6 9 12 8 2 3 7 13 13 10 8 CLUTCH ASSEMBLY ...
Page 54: ... 54 MANDREL ASSEMBLY ...
Page 56: ... 56 PEEL OFF ARM ASSEMBLY ...
Page 58: ... 58 LINK ASSEMBLY ...
Page 60: ...18 13 17 15 4 3 12 14 16 9 8 7 7 9 3 6 10 5 11 1 2 5 19 20 60 FRONT ARM ...
Page 62: ...1 8 9 4 7 6 9 5 2 10 3 11 62 TAPE SHOE ASSEMBLY ...
Page 64: ... 64 KNIFE ARM ...
Page 66: ... 66 REPULSIVE PIVOT ASSEMBLY ...