Eastey EA Professional Series, Руководство пользователя

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56 Maintenance
Lower Seal Pad Replacement
Occasionally it will be necessary to replace the sponge rubber on the lower seal bar.
These should be replaced if the following are noted:
• Gaps in the seal.
• Weak seals.
• Improper film cutoff.
To replace pads, do the following:
1. Leave the seal head at the highest position.
2. Disconnect electrical power.
3. Seal pads are designed with a channel for easy replacement.
a. Pull the sponge rubber out of the channel and replace with a new
replacement pad.
b. Press the new pad into the channel.
NOTE: If sponge-rubber is covered with talcum powder, clean the
exterior with a rag.
NOTE: When replacing sponge rubber, press it in to the channel from
side to side, taking care so as not to stretch the material.