SIPLACE-SX4-DX4-用户手册 - 第32页
Service Work Basic Machine 3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [0 3086743-xx] 32 Service Manual SIPLACE SX4/DX4 Installation ► Follow the removal in structions in reverse order for installati o n…
Service Work
3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx] Basic Machine
Service Manual SIPLACE SX4/DX4 31
3
3 Service Work
Service Work
3.1
3.1 Basic Machine
Basic Machine
3.1.1
3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx]
Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx]
Parts, equipment and tools
▪ Gas pressure spring D3D3B90-135-430-004/230N [03086743-xx]
▪ Loctite 638 [00317731-xx], if required (for loose screwed fixtures)
Overview
Removal
► Release and remove the circlip on the top holder of the gas pressure shock absorber.
► Remove the gas pressure shock absorber from the spherical head on the top and bottom holder.
NOTICE
Loose screwed fixtures
► Also observe section "3.1.1.1 Troubleshooting – Loose Screwed Fixtures on the Gas
Springs" [ ➙ 32].
1. Gas pressure spring on the cover
(two x per cover)
► Switch off the machine, disconnect it from the power
supply and secure it to prevent unauthorized reacti-
vation. Observe the instructions in section "1.2 Pre-
paratory Work..." [ ➙ 12].
► Open the cover and fix it in a position which gives you
best access for working and which ensures that it
cannot close itself on its own.
► Release and remove the circlip (1) on the bottom
holder of the gas pressure shock absorber.
CAUTION!
As soon as one circlip is released, the cover can fall down
if not sufficiently fixed.
Service Work
Basic Machine 3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx]
32 Service Manual SIPLACE SX4/DX4
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following instruc-
tions:
See also
3.1.2 Replacing the Cover Switch [03055263-xx] [ ➙ 34]
3.1.1.1
3.1.1.1 Troubleshooting – Loose Screwed Fixtures on the Gas Springs
Troubleshooting – Loose Screwed Fixtures on the Gas Springs
Problem
Due to loosened screwed fixtures on the gas springs, there is a risk of a gantry crash.
Cause of Hazard
CAUTION
Installation instructions
► Observe the correct installation direction for the gas pressure shock absorber.
► You may have to compress the gas pressure shock absorber slightly when installing it.
In older gas spring versions with FS01, the screwed
fixtures (1) between the gas springs and the end pieces
could loosen.
SX1/SX2/DX1/DX2:
Gas springs 08/19 175N [03057763-01]
SIPLACE SX4/DX4/X-Series S:
Gas springs D3D3B90-135-430-004/230N
[03086743-01]
Machines affected:
SX1/SX2, DX1/DX2: K001G- to K800G-,
L001G- to L059G-, L200G- to L499G-
SX4/DX4: F001- to F186-
X-Series S: G001- to G102-
NOTICE!
This problem no longer exists in machines manufactured
since week 30/2013 or in newer versions of the gas
springs with FS02.
Service Work
3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx] Basic Machine
Service Manual SIPLACE SX4/DX4 33
Parts, equipment and tools
▪ Loctite 638 [00317731-xx], if required
Troubleshooting for FS01
See also
3.1.1 Replacing the Gas Pressure Shock Absorber on the Cover [03086743-xx] [ ➙ 31]
► Check the screwed fixtures on the gas springs.
► If the screwed fixtures have loosened, proceed as fol-
lows:
► Remove the gas springs (see previous chapter).
► Dismantle the two end pieces.
► Make sure that the thread is free of grease and dust.
► Coat the thread of the gas spring with Loctite 638 and
then screw the end pieces back onto the gas springs.
► Fit the gas springs again (see previous chapter).