Hitachi H 70SA Technical Data And Service Manual page 19

Reassembly of the Handle Holder [48] section
Mount four Dampers (B) [44] and four Handle Dampers [50] to the Housing Ass'y [104], then mount two
Handle Dampers (B) [49] to the Housing Ass'y [104] in the direction of arrow marked on Handle Damper (B)
[49] surface. Next, mount two Handle Holders [48] to the Housing Ass'y [104] and insert two Handle Pins
[92] into two 17.5 mm dia. holes of the Handle Holders [48]. Finally, tighten two Seal Lock Hex. Socket Hd.
Bolts M8 x 16 [31] with two Washers [101]. At this time, align the notch of the flange portion of the handle pin
with the notch of the Handle Holder [48] and then hold the flange portion of the Handle Pin [92].
Housing Ass'y [104]
Handle Damper (4 pcs.) [50]
Handle Holder (2 pcs.) [48]
Handle Pin (2 pcs.) [92]
Damper (B) (4 pcs.) [44]
Handle Damper (B) (2 pcs.) [49]
17.5 mm dia. holes
Washer (2 pcs.) [101]
Seal Lock Hex. Socket Hd. Bolt M8 x 16 (2 pcs.) [31]
Fig. 11
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