Bht Preparation" Procedure; Loading And Charging The Battery Cartridge - Denso BHT-825QW User Manual

BHT-825Q series

2.1 "BHT Preparation" Procedure

Follow the steps below to prepare the BHT for use.
2.2 Loading and Charging the Battery
Cartridge(Page 14)
2.3 Attaching the Hand Strap
(Page 21)
2.4 Initial Setup
(Page 22)

2.2 Loading and Charging the Battery Cartridge

The battery cartridge is not charged when purchased and should therefore be charged prior to use.
The chargers that can be use with the BHT are the communication units (CU-801, CU-811 and CU-821) and battery
chargers (CH-201A, CH-851, CH-704 and CH-854).
* The CH-201A and CH-704 chargers are used for charging individual batteries, and the CH-851 and
CH-854 are stand-type (same type as CU (communication unit)) chargers.
The charging time is approximately 3 hours.
• The charging time is approximately 7 hours using the CU-821 with power supplied via the USB port.
• An only slightly discharged battery cartridge should take less time to become fully charged.
Charging Precautions
• Do not touch the BHT, battery, or charger terminals by hand or stain them. Doing so could result
in a contact failure or prevent charging.
• Never charge the battery near fire or in a high-temperature environment.
High-temperatures may activate the charger's protective device, preventing from charging, and lead
to protective device damage, overheating, blowout or combustion.
• Terminate charging if not completed even after the specified time has elapsed.
• Do not use battery cartridges other than that specified by DENSO WAVE.
12
First load and charge the battery cartridge.
Attach the hand strap to prevent the BHT from being
dropped.
Set the calendar clock when the power is turned ON for
the first time.