Mod K-998 Instructions Manual Download Page 6

SOLDERING TIPS

1.  Bend the component lead 

and cut it so that it is shorter 

than the turret and won’t stick 

out of the bottom

2. Guide the prepared lead 

into the top hole of the turret. 

3.  Heat up both component 

lead and connection point with 

the soldering iron.

4.  Apply solder to both 

component lead and 

connection point. The hole 

should be covered with solder 

that slightly slopes up the 

component lead when the 

connection is cool.

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It is important to make a good solder joint at each connection point.  A cold solder joint is a connection that 
may look connected but is actually disconnected or intermittently connected.  (A cold solder joint can keep 
your project from working.)

Follow these tips to make a good solder joint.  

Take your time with each connection and make sure that all 

components are connected and will remain connected if your project is bumped or shaken.

Bend the component lead or wire ending and wrap it around the connection point.

Make sure it is not too close to a neighboring component which could cause an 
unintended connection.

2.

Wrap the component lead so that it can hold itself to the connection point.
Touch the soldering iron to both the component lead and the connection point allowing both to 
warm up just before applying the solder to them.
Be sure to adequately cover both component lead and connection point with melted solder. 

Remove the soldering iron from your work and allow the solder joint to cool. (The 
solder joint should be shiny and smooth after solidifying.)
Cut off any excess wire or component leads with cutting pliers. 
Clean the soldering iron's tip by wiping it across the wet sponge again after making the 
solder joint.

1. Place the component on the 
board in the location it will stay 

once mounted.

2. Loop the lead around the 

lower section of the turret. 

3.  Pull the lead tight so that 
the wrap is snug around the 

lower section of the turret. 

Repeat this wrap at least once 

more to ensure that it will stay 

in place. Cut the excess lead.

4.  Heat up both component 

lead and connection point with 

the soldering iron.

Apply solder to both 

component lead and 

connection point.

Summary of Contents for K-998

Page 1: ...le or bass knob counterclockwise to cut the corresponding frequencies Rotate these same knobs clockwise to boost the frequency bands The Master Boost knob can be used to attenuate your signal or push...

Page 2: ...ngs 11 12 These are the last 2 pages They should be separated and used as a reference to help assemble the kit correctly Hi res color versions available on modkitsdiy com 2 TOOL LIST Wire Strippers Ne...

Page 3: ...C 12B 1 Stranded Wire 22 AWG White K PUL1569 WHITE 3 FT PARTS LIST 1 3 RING LUG SLEEVE LUG TIP LUG GROUND LUG TIP LUG 4 Screw 1 2 long S HS440 12 2 4 Nut S HHN440 4 DC Power Jack S H750 1 3PDT LED Foo...

Page 4: ...M 1 brown black green gold 1M brown green orange gold 15K 15k Resistor W R A15K 1 orange orange orange gold 33K 33k Resistor W R A33K 1 brown black yellow gold 100K R A100K 1 100K Resistor W P Q2N5088...

Page 5: ...ny other connections will be made at that terminal That way you can decide whether it s best for you to solder the connection and leave space open for future connections or hold off on soldering until...

Page 6: ...ure it is not too close to a neighboring component which could cause an unintended connection 2 Wrap the component lead so that it can hold itself to the connection point Touch the soldering iron to b...

Page 7: ...ke sure the two solder lugs are in their most upright position before tightening the nut SECTION 2 Wire Low Lying Components Please refer to DRAWING 3 7 Mount the two 4 screws in the two 1 8 holes in...

Page 8: ...to lug 3 of the left 50k pot Solder the connection at lug 3 of the pot now Strip and tin a 1 piece of wire and connect the center pin lug of the DC jack to 1 Solder both connections now Connect a 22...

Page 9: ...le of 5 to the top hole of 11 Solder the connection at 11 now Connect a 22 F capacitor from the top hole of 6 to the top hole of 10 Solder the connection at 10 now Connect a 270 ohm resistor from the...

Page 10: ...the right side of the pedal This turns power on when you are not using an AC adapter for power Plug another cable from the output jack left side to your amp s input When using a battery for power reme...

Page 11: ...32 9 32 LEFT SIDE RIGHT SIDE DRAWING 1 DRAWING 2 11 INSIDE VIEW OF THE ENCLOSURE 1 2 3 1 2 3 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 INPUT OUTPUT 1 8 1 8 1 2 3 4 5 6 7 8 9 B50K B50K A100K 1 2 3 4 5 6 7 8...

Page 12: ...4 5 6 INPUT OUTPUT 1 K 10K 3 3 K 1M 1 K 1 2 3 1 2 3 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 INPUT OUTPUT 1 2 3 4 5 6 7 8 9 15K 100K 270 224 224 224 224 2N 5088 PF 5102 1 K 1 K 3 3 K 1M 1 K 100K 224 1 K B...

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