Operation Manual
3
③ 7315-30:
④ 7315-50M:
⑤ 7315-60:
digital micrometers
digital indicators digital thickness gages
high precision digital indicators
① 7315-21:
digital calipers
large digital calipers
② 7315-22:
digital height gauges
  For the fixed position of the transmitter, the following ways are 
available for reference:
 (You can also choose other suitable ways .)
4
FCC STATEMENT 
1. This device complies with Part 15 of the FCC Rules. 
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference. 
(2) This device must accept any interference received, including
 interference that may cause undesired operation. 
2. Changes or modifications not expressly approved by the party 
responsible for compliance could void the user's authority to operate
 the equipment. 
NOTE: This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. 
These limits are designed to provide reasonable protection against 
harmful interference in a residential installation. 
This equipment generates uses and can radiate radio frequency energy
 and, if not installed and used in accordance with the instructions, may 
cause harmful interference to radio communications. However, there is 
no guarantee that interference will not occur in a particular installation. 
If this equipment does cause harmful interference to radio or television 
reception, which can be determined by turning the equipment off and on
, the user is encouraged to try to correct the interference by one or more
 of the following measures: 
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
 which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help. 
RF warning statement 
The device has been evaluated to meet general RF exposure 
requirement. The device can be used in portable exposure condition 
without restriction.



