Technical Manual
SureTemp
®
Model 670/SureTemp 4
®
Model 675 39
SUGGESTED SPARE PARTS LIST
Welch Allyn Part No. Description Qty Per 100 Units
25088-001 Case Front 5
25089-001 Case Back 2
25090-100 Mid-Frame-drilled 10
25091-001 Battery Door 2
25092-000 Frame, Zebra 15
25103-000 Window, Display 4
30056-0000 Pin, Strap 2
40301-0020 Resistor, 10.0K Surface Mount 0.1% 0805 Size 1
40301-2120 Resistor, 12.1K Surface Mount 0.1% 0805 Size 1
40301-3720 Resistor, 13.7K Surface Mount 0.1% 0805 Size 1
44043-0000 Diode, XX459, Low Leakage, Surface Mount, Mini Melf 2
44046-0000 Diode, XXX4448/XX459 Surface Mount, Mini Melf 2
46128-4760 Capacitor, 47µF Tant. Chip, 10V + 20% D Case 2
46129-1050 Capacitor, 1µF Tant. Chip, 16V + 20% D Case 2
47017-000 Resonator, Ceramic 4.00MHz, with Caps 2
50004-0000 Transistor, PN2222 4
50029-0000 Transistor, XX2222A NPN, SOT-23 1
50030-0000 Transistor, XX5087, PNP, SOT-23 1
50031-0000 Transistor, BCX69 PNP, SOT-89 1
50032-0000 Transistor, BSS138, FET, SOT-23 2
52005-000 Transformer, Subminiature, PC Leads .1W 2
53009-000 Battery. Alkaline, “AA” 30
54249-000 IC, Microprocessor 2
58096-000 Spring, Contact -Gold Stripe AMP 62314-2 4
58097-000 Contact, Bottom -Gold Stripe AMP 62313-4 4
58100-000 Switch, Slide MA012-4-CE-P-RA 4
58101-000 Switch, Probe 4
58102-000 Horn, Piezo 4
58103-000 Cable, Flexible, Ansley FSN-12A-30 4
58104-000 Lamp, Electroluminescent 10
58112-000 Connector, Zebra 10
58411-000 Battery Contact, Common 4
58412-000 Battery Contact, Positive 2
58413-000 Battery Contact, Negative 2
58465-000 Connector, 6 Conductor 6
58514-0000 Polarizing Key, Between Contact 6
60011-000 LCD Display 10
70082-000 Label, Serial Number 2
70082-001 Blank Overlay, Serial Number Label 2
80013-0002 Wire, 26 AWG Stranded - Red 2 feet
80013-001 Wire, 26 AWG Stranded - Black 2 feet
83021-0000 Screw, Thread roll #4 x 1/4 Philips 4
83035-000 Screw, Thread roll #4 x 7/8 Plastilok 2
83036-0000 Screw, Machine 4-40 x 1 1/16 Philips 2
83037-000 Screw, Thread roll #4 x 3/4 Plastilok 4
OPTIONS AND ACCESSORIES
• Wall mount bracket with locking mechanism for securing thermometer to wall or cabinet.
• Calibration Key for verifying calibration - inserts in place of probe plug and provides correct reading of
97.3°F.
• Rectal Probe • Thermometer Stand
• Second Probe Holder • Calibration Tester (Model 9600)