00196624-04_Service Manual WPC5_6_EN_01-2019 - 第28页
Service Ma nual W PC5 / WPC6 ➢ Push the dr iver unit fully into the tow er. ➢ Push the tw o setting gauges ( 1) + (2) under the tooth ed belt, at a distance of 360 mm. ⇨ The teeth of the toothe d belt (3) must lie on the…
Service Manual WPC5 / WPC6
3.4.6 Setting the Feed Axis Belt Tension
Tools required
Measurement setup - measuring the feed axis belt tension
the bridge cover has been removed in this diagram.
• Setting gauge small [03052363-02] 2x
• Belt tension measuring device [00326015-xx] with
instruction guide
Service Manual WPC5 / WPC6
➢ Push the driver unit fully into the tower.
➢ Push the two setting gauges (1) + (2) under the toothed belt, at a distance of 360 mm.
⇨ The teeth of the toothed belt (3) must lie on the setting gauge.
➢ Press the large setting gauge downwards with a suitable object or with your finger, so that
the toothed belt lies on the gauge (5).
➢ Adjust the belt tension. To do this, gently pull the toothed belt or tap it with an Allen wrench,
so that it starts swinging and then measure the value with the belt tension measuring device.
⇨ : The belt tension must be .
Service Manual WPC5 / WPC6
3.4.7 Replace the Linear Guide 2SRS9MUU+865LM
Spare Part
• Linear guide 2SRS9MUU+865LM [03047013-xx]
Preparations
➢ Move the tower into the refill position.
➢ Remove all waffle pack tray carriers (WPTCs) from the tower.
➢ Move the tower downwards.
➢ Undock the WPC from the SIPLACE machine and move it to a suitable position for service
work.
➢ Switch the WPC off at the main switch.
➢ Unplug from the power supply and secure the WPC to prevent unauthorized reactivation.
➢ Remove the cover of the NSM module (see "3.5.1.1 Remove the Cover on the Load Unit" [
➙ 3-32]).
Removal / Installation
➢ Proceed as if you were replacing the toothed belt of the feed axis (see "3.4.5 Replace the
Feed Axis Toothed Belt [03047690-xx]" [➙ 3-24]) and move the belt to a position which
allows you to loosen the linear guide screws.
➢ Remove the driver assembly on the WPC 6 (see "3.5.5 Replace the Driver Assembly
[03053436-xx]" [➙ 3-42]).
(1) Linear guide 2SRS9MUU+865LM
(2) Toothed belt for the drive