BIXOLON IMPACT PRINTER SRP-270 - Manual (Page 83)

Rev. 3.02 - 83 -
SRP-270
8-8-2-6 Main assembling - #3
Name of Parts Method and Procedure
① AD LEVER
② SHAFT HEAD GUIDE
③ SHAFT HEAD CARRIAGE
④ E-RING (ø 3)
⑤ HEAD PRINT
⑥ SCREW (M3*10, 2EA)
⑦ BRACKET HEAD COVER “L”
⑧ BRACKET HEAD COVER “R”
⑨ SCREW MACHINE
(M2.6*3, 2EA)
1. Set FRAME MAIN on the JIG.
2. Insert AD LEVER
① in the left side and then, turn to the downward.
Next insert the other AD LEVER into ① SHAFT HEAD GUIDE ② and
insert the Sub Assy into F/M from right to left and then, turn AD LEVER
downward.
3. Insert SHAFT HEAD CARRIAGE ③ from left to right and fit E ④ -RING
in the left side.
4. Insert FPC into HEAD PRINT ⑤ and set HEAD Assy to CARRIAGE
HEAD, and then tighten two SCREW ⑥ .
5. Tighten the screw mounted to LEVER TENTION BELT ASSY
completely.
6. Fit ⑦BRACKET HEAD COVER "L" and BRACKET HEAD COVER ⑧
"R" to both boss and then tighten two SCREW MACHINE ⑨ .
8-8-2-7 Main assembling - #4
Name of Parts Method and Procedure
① BASE PAPER FEED ASSY
② SCREW MACHINE
(M3*6, 3EA)
③ STEP MOTOR H/F
④ SCREW (M3*4, 2EA)
⑤ RIBBON FRAME
⑥ SPRING RIBBON FRAME
⑦ E-RING (ø3, 3EA)
⑧ HEAD COVER ASSY
1. Set FRAME MAIN on the JIG.
2. Put BASE PAPER FEED ASSY
① wire into the rectangular hole and
drag it. Next, set BASE PAPER FEED ASSY and tighten three ①
SCREW MACHINE ② .
3. Turn up FRAME MAIN and then set STEP MOTOR H/F ③ to the hole.
Next, tighten two SCREW ④ .
4. Insert SUB PCB, STEP MOTOR P/F, STEP MOTOR H/F WIRE to the
connecters of MAIN PCB ASSY sequentially, and then alignment and
fix the WIRE ASSY by pressing the hooks.
5. Grease on the CARRIAGE HEAD, SHAFT RIBBON FRAME and
SHAFT HEAD CARRIAGE with HG-31S.
6. Hook SPRING RIBBON FRAME ⑥ on the RIBBON FRAME and ⑤
insert the other side on the left side of SHAFT. Next, insert RIBBON
FRAME onto right side of SHAFT and insert the other side of RIBBON
FRAME onto SHAFT. Lastly, hook the spring (For more detail refer
next page.)
7. Tighten three E ⑦ -RING. And assemble HEAD COVER ASSY ⑧ .
<Check Point> Check the setting position of RIBBON FRAME and jam.