Elkhart Brass Copperhead 8593-IV - Manual (Page 7)

• Replace the label washer and hex bolt on the handle assembly.
Apply Loctite® #242 on the hex bolt threads. Ensure that the label
washer displays the correct direction for opening the valve. (See
Figure 6)
Label Washer
Hex Bolt
Figure 6
• Tighten the hex bolt to 45ft-lbs to 55 ft-lbs
III. O
PERATING
Monitor Tiller and Position Locks
Turn both left/right and up/down lock handles counterclockwise to disengage lock.
Move tiller handle to desired left/right and up/down positions. Turn both lock handles
clockwise to engage lock.
IV. M
AINTENANCE
& I
NSPECTION
1. Monitor Visual Inspection
The monitor should be inspected regularly. Careful inspection for damage to the
monitor or nozzle is especially important after use in emergency operations.
2. Flow Inspection
Flow water to check nozzle pattern. If pattern is disrupted, remove nozzle and check
for debris lodged between the nozzle stem and body, or in the stream shaper inlet.
During nozzle flow test, inspect monitor swivel joints for leaks.