Specifications

Users Manual Model 686 / 686 HT Assembly Drawings •
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• 91
Web Guide / Sensor Parts List
Item Part # Description Qty Item Part # Description Qty
1 554064 Drive, Sensor adjust gear 2 23 554005 Drive, Web guide adapter 1
2 554057 Cover, Gear cluster 1 24 554067 Bracket, Front (top) web guide 1
3 554088 Assembly, Bracket, Front plate 1 25 554069 Bracket, Front (bottom) web guide 1
4 554051 Shaft, Sensor adjust 2 26 990122 1/4-20 x 3/4 Cap screw 4
5 554053 Bracket, Mount, LED 1 27 990111 10-32 x 3/4 Flat head screw 5
6 554054 Bracket, Mount, Upper sensor 1 28 990007 4-40 x 1/8 Knurled cup point 2
7 554055 Nut, Plastic, Lower 1 29 196028 Adj knob / SS - Plain black 1
8 554056 Nut, Plastic, Upper 1 30 554009 Shaft, Web guide 1
9 554061 Bracket, LED secure 1 31 554004 Bracket, Web guide mount 1
10 990091 10-32 x 1/2 Button head screw 4 32 554066 Bracket, Back (top) web guide 1
11 554089 Assembly, Bracket, Web guide 1 33 554068 Bracket, Back (bottom) web guide 1
12 990262 Snap ring, 1/4" 2 34 990274 Washer, 1/4" Belleville 1
13 554065A Drive, Gear, Idler, Sensor adj alt 1 35 554003 Shaft, Web guide adjust 1
14 554058 Shaft, THD rod, Upper 1 36 554002 Bracket, Web adjust rod 1
15 554059 Shaft, THD rod, Lower 1 37 554007 Bracket, Web guide support 1
16 990015 6-32 x 1/4 Cap screw 1 38 999100 Bushing, FL 3/16 x 5/16 x 1/8 1
17 990312 #6 Thumb screw knob 1 39 105023 K**Impression adj. Knob 1
18 990090 10-32 x 3/8 Button head screw 4 40 371128 Top & bottom reflective sensor
harness
1
19 990006 4-40 x 1/4 Cap screw 6 41 990448 Washer, .125 x .313 x .031 FL 1
20 990058 8-32 x 1/4 Knurled cup point 1 42 990424 4-40 x 3/8 Cap screw 1
21 990008 4-40 x 3/8 Knurled cup point 2 43 551169 Sensor, IR LED wired 1
22 554006 Bracket, Web guide mount, Front 1