
54
SPM Flex Gas Detector
Replacing the pump
When the pump issues a flow fault that cannot be cleared, replace the pump�
Tools required: PH1 Phillips screwdriver, 5/16-in. flat-blade screwdriver, jeweler’s screwdriver, wire cutters,
three 4-in. standard plastic tie wraps (UL62275, UL94V2)
Time required: 10 minutes
1.
If there is a ChemCassette cartridge in the detector, remove it.
2. Remove the rocker switch cover.
3. Turn the rocker switch to the off position.
4. Loosen the 6 captive case screws completely.
Figure 31.
Chemcassette
cartridge
captive
screws (6)
rocker
switch
cover
rocker switch
Location of the captive case screws
5. Open the case. The pump assembly is shown in this illustration.
Summary of Contents for SPM Flex
Page 1: ...SPM Flex Single Point Monitor Gas Detector User Manual ...
Page 2: ......
Page 27: ...27 SPM Flex Gas Detector Setup Installation drawing Figure 18 Installation drawing ...
Page 70: ...70 SPM Flex Gas Detector ...
Page 73: ......
Page 74: ......
Page 75: ......
Page 76: ...SPM Flex Gas Detector User Manual 1998M0845 Revision 07 October 2016 2016 Honeywell Analytics ...
Page 77: ......