Curtis Computer 1608 - Manual (Page 2)

IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
Read the Operating Instructions carefully before using the Model 1604 or Model 1608 charger.
1. WARNING – Failure to install and operate the charger in accordance with these instructions may result
in damage to the charger or injury to the operator.
2. WARNING – Never place the charger directly above or below the battery being charged. Gases or fluids
from the battery will corrode and damage the charger. Locate the charger as far away from the battery
as the output cable allows.
3. WARNING – Explosive gases may result from charging. Provide adequate ventilation during charging.
Prevent flames or sparks.
4. WARNING – Do not attempt to open the charger. There is risk of electric shock even if the charger is
unplugged. No user serviceable components inside.
5. WARNING – If safe operation of the charger can no longer be ensured, stop and secure it against
operation.
6. WARNING – If the supply cord is damaged, it must be replaced by a qualified person in order to avoid
hazard.
7. WARNING – Never charge a frozen battery.
8. WARNING – To reduce the risk of injury, charge only lead acid or gel cell type batteries. Do not attempt
to charge any other type of chargeable or non-rechargeable battery; these batteries may burst, causing
personal injury and damage.
9. CAUTION – It is recommended that you disconnect the AC power cord before connecting or disconnecting
the charger to the battery.
10. CAUTION – Not intended for outdoor use.
11. CAUTION – Charger surface may be hot while plugged in and for a period of time thereafter.
Handle unit by the cord to prevent scalding, or purchase optional handle kit P/N 17604348-3.
12. CAUTION – Units with fans must have at least 30mm of clearance on the vented ends of the charger.
Do not restrict ventilation to the charger in any way. Failure to do so may result in degradation of charge
performance.
13. CAUTION – If charger failure or malfunction may cause personal injury or material damage, use
additional safety measures such as limit switches, guards, etc.
14. CAUTION – Failure to install and use the charger in accordance with these instructions may impair the
protection provided by the charger and may void the manufacturers warranty.
15. CAUTION – Never plug a 120VAC only charger into a receptacle not rated for 120VAC nominal.
16. This charger was manufactured and tested according to the applicable technical standards referenced
herein. It complies with safety regulations as shipped from the factory.
17. This charger may be mounted to a machine by temporary means, such as Velcro
®
. However, this unit
was not designed to be permanently mounted to a machine.
18. Be sure to read and understand all of the battery manufacturer's instructions, such as removing or not
removing cell caps or recommended rate of charging, prior to using this charger.
19. Use of an adapter is not allowed in Canada. If a grounded-type receptacle is not available, do not use
this charger until a qualified electrician installs the proper outlet.
20. Extension cords used within the United States must be made of 18-3 cord with SP-2, SPE-2, SPT-2, SV,
SVE, SVT, or SJT flexible jacket material, a minimum length of 6 feet and a maximum length of 10
feet.
21. Extension cords in locations other than the United States should use cord made of 18-3 or 1.5 mm, 3
wire, with an appropriate jacket material; in Canada use type SJ or equivalent. Consult a qualified
electrician for details.
22. These chargers are suitable for use with rechargeable lead acid/gel cell batteries ONLY. 12VDC chargers are
suitable for use with 12VDC, 6-cell batteries ONLY. 24VDC chargers are suitable for use with 24VDC,
12-cell batteries ONLY. 4 amp chargers are intended for use with 10-40Ah batteries; 8 amp chargers are
intended for use with 26-80Ah batteries. 80% of these batteries’ capacity will be restored within 8 hours of
charging.
Warranty
Two Year Limited Warranty (see terms of sale for specifics).
All specifications subject to change without notice.