Akron 3578 STREAMMASTER Montage-, Betriebs- und Wartungsanleitung - Seite 3
Blättern Sie online oder laden Sie pdf Montage-, Betriebs- und Wartungsanleitung für Messgeräte Akron 3578 STREAMMASTER herunter. Akron 3578 STREAMMASTER 17 Seiten.
Seite druckenMECHANICAL MONITOR ATTACHMENT
The Monitor is to be mounted on the waterway with eight 5/8 inch bolts and nuts of grade five minimum
and suitable washers with a minimum of six threads engagement. The front of the monitor in Figure 2 is
considered to be point 4 and is above the identification tag. The bolts must be tightened in a criss
cross pattern progressively increasing tightening torque to a maximum of 100 foot pound dry.
NOTE: Not recommended to mount on a raised flange or have a butterfly valve between the flanges.
This may cause damage to the monitor's flange when tightening the bolts.
THE ROTATIONAL AND ELEVATION STOPS SET THE BOUNDARIES FOR THE AREA IN WHICH THE
MONITOR IS ALLOWED TO TRAVEL AND MEETS THE REQUIREMENTS OF THE NFPA. The upper row
controls the right travel, and the lower row controls the left travel. The angles for the rotational stops are
with respect to the "reference direction" illustrated in Figure 2. The monitor is shipped with the upper
row stop at point 3 which stops the monitor at 90˚ right, clockwise and the lower row stop at point 5
which stops the monitor at 90˚ left, counterclockwise. All other positions are achieved by switching the
factory set stops and the plugs in the desired stop location. Both the stops and the plugs have a 1/2
inch hex head. Refer to Figure 2 to determine which stop location is needed for the desired right,
clockwise or left, counterclockwise rotation. The elevation stop sets the upper and lower limits of the
elevation. The monitor is shipped with the upper limit at 45° or 90° above horizontal (mounted vertically)
and the lower limit at 45° below horizontal to meet NFPA. All other vertical positions are achieved by
switching plugs and stops to the desired locations as indicated in Figure 4.
MECHANICAL ATTACHMENT OF CONTROLLER AND LOGIC BOX
A. CONTROLLER AND TETHER CONNECTOR ATTACHMENT
Pump panel cut out and mounting hole dimensions are given in Figure 3. The controller and tether
connector should be installed in the pump panel prior to electrical connection to the logic box.
B. LOGIC BOX ATTACHMENT
The StreamMaster logic box must be mounted close enough to the monitor to allow the 8 ft. monitor
wiring harness sufficient slack to allow the monitor to travel through its full range. The logic box overall
dimensions and mounting hole dimensions are given in Figure 5.
WARNING: Do not extend the monitor wiring harness.
ELECTRICAL INSTALLATION INSTRUCTIONS
A. CONTROLLER, JOYSTICK OR TETHER CONNECTOR ELECTRICAL ATTACHMENT
These instructions are for attaching the controller, joystick or the tether connector to the logic box. The
controller, joystick and tether connector are supplied with 8 ft. of cable.
STEP 1 If the control box includes an attached cable skip to STEP 6.
STEP 2 Determine the length of #20-7 cable needed, add 10 inches, then cut. For example, if a
five foot length of cable is needed, add 10 inches and cut the cable 5 foot 10 inches long.
STEP 3 Remove the cable grip nut and washer from the control box and put it on the cable with
the threads facing the box. On the same end of the cable remove 4 inches of the outer
casing of the cable and strip back 3/8 inch from each of the 7 wires.
STEP 4 Take the 7 ring terminals from the plastic bag and crimp them on
the 7 wires. Remove the four control box cover screws and set
the control box cover aside. Thread the 7 wires through the
cable grip attached to the control box and attach them to the
proper terminals. Tighten the cable grip nut and washer on the
cable to the cable grip on the control box to secure the cable.
Reattach control box cover and secure with the four screws.
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STRAIGHT
RIGHT
RAISE
WHITE
WHT
WHT
LEFT
LOWER
FOG