SmartPlate Installation, Operation & Maintenance Manual
CHAPTER 8 – CORRECTIVE MAINTENANCE
OMM-0069_0H • SP-100 • 1/30/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 73 of 134
CLOSING HEAT EXCHANGER Instructions
13. Perform the following final checks:
a) Inspect the washers.
b) When fully tightened. The bolts should all be equally tensioned
c) The difference between the plate pack lengths measured at adjacent bolts should
not exceed: 0.079 inches.
d) The plate pack length at all bolts must not differ more than 1%.
e) If the unit does not seal fully, it can be tightened to give dimension "A" - 1%.
However, the maximum tightening torque must not be exceeded.
14. Install the protective splash guard.
8.8 DOUBLE-WALL HEAT EXCHANGER GASKET REPLACEMENT
All sizes of the Double-Wall heat exchanger utilize "Clip-Type" glueless gaskets. The following
sections provide the instructions to replace gaskets on channel plates and on the end plate (first
plate against frame plate)
Refer to the appropriate procedures in sections 8.7.1 and 8.7.2 to open the heat exchanger and
remove the required plates. Following gasket replacement, close the heat exchanger using the
procedures in section 8.7.3.
8.8.1 REPLACING GASKETS ON CHANNEL PLATES
Replacing Gaskets on Channel Plates Instructions
1. Peel old gasket off of plate making sure all parts of gasket are removed.
2. Wipe gasket groove clean making certain that no foreign material remains that would
cause gasket to seat unevenly.
3. Clip-type glueless gaskets (Figure 8-15) are attached to the plate using the prongs which
slip under the edge of the plate to hold the gasket securely in the gasket groove. The
prongs are situated at regular intervals around the perimeter of the plate.
To Next Page
Loading...
Need help?
General
