Table of Contents
Advertisement
Insinger Model 45SA5
2.
Unscrew 4 hex screws bolts and remove base sub-
assembly, core assembly, and core spring.
Remove diaphragm
spring, diaphragm assembly, and body gasket.
3.
Inspect rubber diaphragm for wear, deterioration, or
holes.
Inspect all parts for dirt, wear, lime build-up or
physical damage.
Clean or replace as required.
A repair kit (D2943-RK) is available to rebuild this valve.
If the seat or the bottom half of the valve is worn or
badly corroded, the entire valve must be replaced.
4.
Reverse procedure to re assemble valve.
Note that the
"tab" on the diaphragm must be above the valve "out" port.
6.2.7.4
Inspection and repair of steam solenoid valves.
See
Figure 6-8.
1.
Disconnect electrical power supply to machine.
Shut
off steam supply to valve.
Remove clip on top of molded
coil and remove nameplate, coil, and spring washer from
solenoid base sub assembly.
2.
Unscrew and remove solenoid base sub-assembly, core
assembly, core spring, and solenoid base gasket.
3.
Remove bonnet screws, valve bonnet, piston assembly,
lip seal, support, inner and outer body gaskets.
4.
Inspect all parts for wear, deterioration, dirt, lime
build-up or physical damage.
Clean or replace as required.
A repair kit (D2490-R3-RK) is available to rebuild this
valve.
If the bottom half of the valve is worn or badly
corroded, the entire valve must be replaced.
5.
Reverse procedure to re-assemble valve.
6.2.8
Removal and replacement of recirculating pump.
6.2.8.1
Before disassembling a pump, drain the tank and
remove the suction strainer (inside tank).
Inspect the pump
inlet for foreign objects.
6.2.8.2
Working parts of pump can be serviced by removing
the pump motor and impeller adapter {held on by four (4) 3/8
11
dia. hex head screws) from the pump body.
See Fig. 7-3.
6-6
Advertisement
Table of Contents
