Service manual

2. Assembly
To assemble the PTMPG printer, follow the assembling order of the instructions shown below.
Before assembling the Z· motor unit. adjust for pen-stroke and motor phase.
Step Part No. Component
Explanation
2-1
X-motor unit
SP2 x
3.5 Phillips round head
screws (2)
SP2 x 2.5
Phillips round head
screws (2)
3-1
V-motor unit
19'
SP2.2 It 3.5
Phillips round head
/
screws (2)
6-1
SP2 x 2.5
Ph illips round head
1-1
screw (2)
q __ SPh 2.5
4-7 Switch unit
SP2 x 3.5
Phillips round head
screws (2)
3-1
6-1
Rubber bushing
6-3
Lead guide (left)
6-4
Lead guide (right)
1-1
2
3-3
Platen roller unit
3-6
Platen spring
WF3.3
Washer (2)
RE2
Retaining ring (E type)
- 75 -
pc-urn
SP2 It 2.5
--
3-3