E
INDEX
Electrical specifications ................................................................B–4
Electrons ...................................................................................... A–2
Emergency
Procedures................................................................................ A–9
Response .................................................................................. D–3
Encapsulation, source .................................................................. A–9
Erase
Project ............................................................................... 4–2, 4–6
Recover ..................................................................................... 6–4
Special calibration .................................................................... 5–6
Standard Counts function........................................................ 6–14
ERASE key................................................................................... 4–6
F
Federal Express.......................................................................... D–10
Forms, shipping ........................................................................... D–6
G
Gamma radiation ................................................................. 2–2, A–5
Gasket replacement.....................................................................C–12
Gauge positions ............................................................................ 3–8
Geiger-Mueller (G-M) tubes......................................................... 2–2
H
Half-life........................................................................................ A–3
Handle, source rod ........................................................................ 3–8
Hazardous material (Hazmat) training......................................... D–5
HyperTerminal program ............................................................... F–2
I
Inspection
Before shipment....................................................................... D–5
Daily ......................................................................................... 3–2
Source rod.................................................................................C–9
Upon receipt.............................................................................. 1–8
K
Keypad.......................................................................................... 1–6
Model 4640–B Index–3