Honeywell SMV 3000 user manual 22519

9.5Replacing Meter Body Center Section, Continued

Procedure, continued

Table 29 Replacing Meter Body Center Section, Continued

Step

9

Action

Use a torque wrench to gradually tighten nuts to torque of 40 ft-lb (54 N•m) for carbon steel process heads bolts or 35 ft-lb (47.5 N•m) for stainless steel process head bolts in sequence shown in following illustration. Tighten head bolts in stages of 1/3 full torque, 2/3 full torque, and then full torque.

Always tighten head bolts in sequence shown and in these stages:

1.1/3 full torque

2.2/3 full torque

3.Full torque

1

4

3

2

22519

10

11

12

13

Feed flex-tape assembly on new meter body center section through neck of housing and screw meter body clockwise into housing.

Rotate housing to desired position and tighten outside set screw. Be sure set screw seats fully into set screw slot.

See Step 11 in Table 28.

Verify transmitter’s configuration data. Recalibrate transmitter to achieve highest accuracy; if this is not convenient, reset calibration (See Section 10.6 in this manual) for PV1 and PV2, and do an input zero correction for PV1 to compensate for any minor error. Also, check PV3 zero point.

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