Nexen 1625 Input Unit 936001 - Manual (Page 5)

21070-D-0707
INSTALLATION (continued...)
NOTE: Refer to Figures 1 and 3.
NOTE: Use Loctite® 242 on all Socket Head Cap Screws.
1. Remove the four Socket Head Cap Screws (Item 8) and
separate the Female Pilot (Item 1) from the Housing
(Item 7).
2. Place Key (Item 19) into the keyway of the Input Unit.
3. Slide the Female Pilot (Item 1) onto the Input Unit.
Secure the Input Unit and the Mounting Foot to the
Female Pilot (Item 1) using four Socket Head Cap
Screws (Items 39 and 40). Tighten the Socket Head
Cap Screws to 1425 in-lbs (161 N-m).
4. Tighten the Set Screw (Item 35) to 275 in-lbs (31 N-m).
5. Secure the second Mounting Foot (Item 38) to the
FMCB Assembly.
6. Secure the Female Pilot (Item 1) assembly to the
FMCB Assembly (Item 7) with the Socket Head Cap
Screws (Item 8). Tighten to 509-662 in-lbs (57.5-74.8
FIGURE 3
39
19
40
INPUT
UNIT
19 35
FEMALE PILOT
ASSEMBLY
33
40
MOUNTING FOOT
(ITEM 28)
FMCB
ASSEMBLY
MOUNTING FOOT
(ITEM 38)
SECTION C: OPTIONAL INPUT UNIT AND FEET