|
PROBLEM |
POSSIBLE CAUSES |
SOLUTIONS |
|
Shed won't open |
Jack lock pins haven't
been removed |
Remove jack lock pins |
|
Tie-up cords are
crossed |
Check to make sure
treadle-lamm cords are tied in appropriate holes. |
|
Yoke cords are crossed |
Check to make sure the
yoke cords are connected to the corresponding lamm |
|
Treadles hard |
Treadles are hitting
lower lamms |
Adjust shafts |
|
Shafts tilt |
Warp not in center |
Center warp |
| Narrow warp |
Tie warps at edges of
apron rods |
|
Lower shed is uneven |
Upper lamms are not
tied in black mark |
Check tie-up cords to
upper lamms
Lift up on shafts to determine which shaft is in error and adjust the tie-up cord
accordingly |
|
Upper shed is uneven |
Lower lamms are not
tied in red mark. |
Check tie-ups cords to
lower lamms
Lift up on shafts to determine which shaft is in error and adjust the tie-up cord
accordingly |
|
Shed is too small |
Treadles are hitting
lower lamm |
Adjust the shafts |
| The heddle eyes are not
in the center of the shed |
Raise or lower the
shafts so that the warp passes through the center of the heddle eye |
| Warp is not over back
beam |
Take out beam and place
under warp and reinsert beam |
