Problems after an upgrade
The replica worked, then nothing good since the change of a room.
- Verifications
- 4
- Until
- Simple tools
- Tools
- 1
Symptoms
- Less scope (definition) or accuracy than before modification
- Replica blocks, double-feeds or heats
- A new piece does not come in or force the winding
Causes
Most common to rare.
- Unaccorded set: stronger spring (definition) without suitable battery or motorCommon
- Volume of cylinder (definition) unsuitable for barrel lengthPossible
- Part of another standard (gearbox version, brand, generation)Possible
- Length of nozzle (definition) or angle of attack of piston (definition) to be correctedPossible
Verifications
In the order: we start with what does not require anything to disassemble. Check as you go, the list is kept in this browser.
Return the original part if you have it: if the defect disappears, it is the modification that is involved, and you know where to look.
Simple toolsSpring, motor, battery and multiplication go together. The electric gearing and compatibility calculators avoid mounting a spring that the engine cannot arm.
Without toolsAn elongated cannon requires a fuller cylinder. The cylinder and cannon calculator indicates the type of cylinder.
Without toolsAny change in compression or spring is true in the chronograph: the limit depends on the terrain and the country, it is not negotiable.
Simple toolsTools: Chronograph
Stop
Stop and hand over the reply to a technician if:
- The play only returns by forcing: do not insist, there is an incompatibility

