American Standard PFWF071A93ABA Installation Manual page 45

3. Remove the wires from the existing auto-reset
water temperature limit. See Figure 48.
4. Remove the panel to gain access to the strain relief
cable clamp. See Figure 49.
Figure 49
5. Loosen the strain relief cable clamp with a
screwdriver. See Figure 50.
Figure 50
6. Remove the cable ties to isolate and remove the
capillary tube of the existing auto-reset water tempe-
rature limit switch. See Figure 51.
Figure 48
7. Remove the spring clip and the sensing bulb of the
existing auto-reset water temperature limit switch
from the boiler temperature well. Do not remove the
bulbs of the adjustable supply water thermostat and
temperature gauge. See Figure 52.
Figure 51
Figure 52
18-CG03D1-4
45