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2.35 4.25 7.14 0.75 13.3 0.75 13.3 Maximum Paper Speed Speed Hours Inches Hours Per Roll Roll 7.14 12.5 13.3 0.75 0.75 13.3 988-0096-07 INSTALLATION OPERATION X-15B COMPUTER SONAR LOWRANCE ELECTRONICS, E. SKELLY 12OOO TULSA, OKLA. DR., MANUAL INC. 74128...
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Much detail due to also be lost this. feature that available on the X-15B is the Transmit and Print Alternate function which, when activated, causes stylus to print every other revolution in- stead every revolution. This...
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Returning Suppressor control will minimum restore to a 50 unit transmitter pulse length. The X-15B will initial display at the transmitter bot- pulse length of the when you ovei- paper ride the micro-computer. the initial...
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The first section is set by the entitled pulse that is the unit when absolutely to use the X-15B trol is turned variety of It will tell situations. to use the basic controls LOWER This special functions.
•when length is in- Mounting creased. (micro-second) transmitter used pulse length stalled in the X-15B when power is first provided on, will allow the unit turned or targets that two fish display only 6 inches apart. In other screw...
20 degree cone angle that drop-offs, and will with any of arouhd you. interchange units. sonar In other However, ducer words, Lowrance sonar instru- ment can used with Low- depths rance transducer same transducer, nor without frequency retuning sharp drop-off...
Figure caused by as the (such tem) or by water which is call both cases, duce uhwanted (See paper. Fortunately, tively short real sonar Suppression knob system SETrING SENSITIVITY: PROPER short pulses Sen- should be rotatedto point. Refer below —...
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Most speeds, necessary. Figure 7 Il-I Figure 9 Figure sensitivity way. This patented design exclu- sive with Lowrance. However, with high Figure suppression settings, record becomes coarse and graph the ability fish from separate Paper Speed Control the bottom...
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Lower Limit otherwise hidden might brush; When you first turn on to the the range will be 0-60 composition X-15B, hard bottofti. bottom (See Figure very strong signal causing line. To change muddy soft, simply press the...
(See Figure on the graph recorder Turn detail. This is made upper left by the X-15B to show platen of the underwater world small amount UPPER LIMIT func- LIMIT UPPER Using...
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The full take- (See Figure 26.) up roll can easilly re- LINES from the paper moved core When the X-15B is first shafts. (See 27.) Figure on, depth lines 6. Pull empty supply core Unes from the right side turn same manner.
ZERO ADJUST "Arched Signatures" when Occasionally, changing the stylus or X-15B is zero belt, stylus line does not at the vidual same print place near arched mark chart from their paper.