Wiper Lubrication - Graco Uni-Drum Instructions Manual

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Table Of Contents

Table of Contents

4. It is recommended to clean the platen between each

drum change, or as recommended by your facility's

maintenance plan.

Use a long-handled flat-bladed ice scraper if it is

necessary to scrape the bottom of the Follower

Plate (D). To avoid serious injury, do not put your

hands between the plate and the drum.

5. Being careful not to damage the Follower Plate (D)

wipers, wipe or scrape any material buildup from the

Follower Plate (D) and wipers, and properly dispose

of the waste material.

6. Apply a generous amount of lubricant to the

Follower Plate (D) wipers.

7. To clean vent valve:

a. Set the FOLLOWER VENT Directional Valve

(AD) to the ON position. This opens the valve to

allow you to clean out dried material.

b. When the vent is clean, set the FOLLOWER

VENT Directional Valve (AD) to the AUTO

position.

8. To place the ram back into operation, verify the

RAM POSITION Switch (AG) is still in the

HOLD/NEUTRAL position, and open the Main Air

Shutoff Valve on the header (P).

9. Turn the RAM POSITION Switch (AG) to RAISE,

then press the RAM UP Pushbutton (AF) to move

the ram to the fully raised position.

10. Remove both safety hitch pins (806).

11. Return the system to previous operation settings.