8.4 Precaution for reassembly
(See "9. Exploded view" on Page 16)
1. Check to see that there is no foreign substances inside the body and on each part.
*Foreign substances prevent the product from functioning properly. To avoid the problem, remove
foreign substances.
2. Check that there is no scratch on disc or O-ring.
* A scratch on the relevant part prevents the product from functioning properly. Replace the damaged
part.
3. Apply silicone grease to the O-ring.
*Failure to follow this notice may damage O-ring.
Assemble the parts in reverse order of disassembly.
Tighten U-nut [14] and nut [36] by torque as below.
Nominal
size
Tighten bolts [38] of spring chamber [2] evenly in the diagonal order.
(N・m)
U-nut [14]
Tightening
torque
20-25A
8
32-40A
12
50A
13
65-80A
18
100A
23
Caution
Nut [36]
Nominal
size
20-25A
32-50A
65-80A
100A
14
(N・m)
Tightening
torque
8
12
18
23
EPDT-278