User's Manual

Repair

313540G 29

NOTE: Use a drop cloth or rags to protect Reactor

H-VR and surrounding area from spills.

7. Remove guard. Loosen all four clamping knobs

(190), and remove guard (180).

8. Disconnect all fluid hoses connected to pumps.

9. Remove pump base pin (183) and top pin (255) on

both pumps. See page 57.

10. Remove pump assemblies and take to a workbench.

11. See manual 313485 for pump repair instructions.

12. Reconnect pump in reverse order

NOTE: Insert pump top pin (255) before base pin

(183) when reconnecting pump.

13. Replace guard (180) and tighten all four clamping

knobs (190). Ensure warning label on guard faces

outward on machine.

6. Turn both PRESSURE RELIEF/SPRAY valves (SA,

SB) to PRESSURE RELIEF/CIRCULATION .

Route fluid to waste containers or supply tanks.

Ensure gauges drop to 0.

To avoid injury, never remove guard unless all pres-

sure is relieved and all power is shut off.

IG. 3: Remove Guard

ti9879a

r_256886_313539_6

180

190

IG. 4: Remove Pump Pins

r_256886_313539_7

184

183