![Switch Positions](/images/new-backgrounds/154562/15456237x1.webp)
Switch Positions
Switch 1 and 2 select the
Switch 1 and 2 are read only on RESET and when the battery is replaced.
Switch 3 selects printer options.
Switch 3 is read at the start of each printout and may be changed without destroying data. | ||||
SWITCH 1 |
|
|
|
|
Position 1 | On = "C" weighting | Off = "A" | ||
Position 2 | On = 30 dB Range | Off = 50 dB Range | ||
Position 3 In 30 dB Range |
|
| ||
In 50 dB RangeOn = 115 dB U.L. | Off = 90 dB U.L. | |||
| On = 140 dB U.L. | Off = 115 dB U.L. | ||
Position 4 | On = Fast |
| Off = Slow | |
Positions | 5 | 6 | Criterion Level | |
| Off | Off | =80 dB |
|
| Off | On | =84 dB |
|
| On | Off | =85 dB |
|
| On | On | =90 dB |
|
Positions | 7 | 8 | Exchange Rate |
|
| |
| Off | Off | = 3 dB |
|
|
|
| Off | On | = 4 dB |
|
|
|
| On | Off | = 5 dB |
|
|
|
| On | On | = 6 dB |
|
|
|
SWITCH 2 |
|
|
|
|
|
|
Positions | 1 |
| 2 | 3 | 4 | HTL |
Off |
|
| Off | Off | Off | = 70 |
Off |
|
| Off | Off | On | - 70 |
Off |
|
| Off | On | Off | = 75 |
Off |
|
| Off | On | On | = 80 |
Off |
|
| On | Off | Off | = 85 |
Off |
|
| On | Off | On | = 90 |
Off |
|
| On | On | Off | - 75 |
Off |
|
| On | On | On | = 80 |
On |
|
| Off | Off | Off | = 85 |
On |
|
| Off | Off | On | = 90 |
On |
|
| Off | On | Off | = 80 |
On |
|
| Off | On | On | = 85 |
On |
|
| On | Off | Off | = 90 |
On |
|
| On | Off | On | = 85 |
On |
|
| On | On | Off | = 90 |
On |
|
| On | On | On | = 90 |
Position 5 | On = |
| 24 hour |
| Off | |
Position | 6 |
| 7 | 8 | Unit |
|
Off |
|
| Off | Off | = 0 |
|
Off |
|
| Off | On | = 1 |
|
Off |
|
| On | Off | = 2 |
|
Off |
|
| On | On | = 3 |
|
On |
|
| Off | Off | = 4 |
|
On |
|
| Off | On | = 5 |
|
On |
|
| On | Off | = 6 |
|
On |
|
| On | On | = 7 |
|
SWITCH 3 |
|
|
|
|
|
|
Position 1 | On = Busy |
| Off = Data Set Ready | |||
|
|
|
|
| handshake | |
Position 2 On = Parallel printer | Off = Serial printer |
Normally positions 1 and 2 are set the same.
| LTL |
dB | none |
dB | none |
dB | none |
dB | none |
dB | none |
dB | none |
dB | 70 dB |
dB | 70 dB |
dB | 70 dB |
dB | 70dB |
dB | 75 dB |
dB | 75 dB |
dB | 75 dB |
dB | 80 dB |
dB | 80 dB |
dB | 85 dB |
= 12 | hour |