Graco Therm-O-Flow 200 Instructions - Parts Manual page 77

Merkur 3400, 36:1 Pump Modules
338
301
337
9
302
327
304
303
305
318
8 306
10
1
Torque to 50-60 ft-lbs (68-81 N•m).
2
Torque to 145-155 ft-lbs (196-210 N•m).
3
Coat mounting surface of sensor mounting block (322) with
non-silicone heat sink compound. Do not coat sensor.
4
Prior to tightening band clamp (321), RTD sensor (320)
must be fully contained within the sensor mount (322).
5
After fastening band clamp (321), secure excess with
fiberglass tape.
334130L
315
312
318
4
320
311
336
317
335a
316
2
335b
336
7
1
307
326
6
Coat inside of heater (309) only to within 0.75 in. (19 mm)
of vertical ends with non-silicone heat sink compound
before mounting.
7
Cap screws (311) must be loose while tie rods (307) are
being torqued.
8
Torque to 150 ft-lbs (203 N•m).
9
Install swivel fitting (302) prior to screw (303) and reed
switch assembly (304).
10
Apply anaerobic sealant to threads.
308 1
310
323
324
325
309a
6
322
3
321
5
334
309b
6
333
Parts
329
77