4Pelco Manual C373SM-A (8/01)
IMPORTANT SAFEGUARDS AND WARNINGS
Prior to installation and use of this product, the following WARNINGS should be observed.
1. Installation and servicing should only be done by qualified service personnel and
conform to all local codes.
2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6 or 6P
enclosure, it is designed for indoor use only and it must not be installed where
exposed to rain and moisture.
3. Only use replacement parts recommended by Pelco.
4. The installation method and materials should be capable to supporting four times the
weight of the enclosure, camera and lens combination.
5. The total load on tilt table shall not exceed 100 lb (45 kg) with the center of gravity at
5 inches above the tilt table surface. The weight and stiffness of explosion-proof
cabling must be included in this weight calculation.
6. PT1250EX/AMS, PT1260EX Series Only–If used in marine applications, the
installation shall be in accordance with the Electrical Engineering Regulations of the
U.S.C.G., Subpart J, C.G. 259 (46 CFR Parts 110-113).
7. After replacement/repair of this unit’s electrical components, conduct a resistance
measurement between line and exposed parts to verify the exposed parts have not
been connected to line circuitry.
The product and/or manual may bear the following marks:
Please thoroughly familiarize yourself with the information in this manual prior to installation
and operation.
This symbol indicates that dangerous
voltage constituting a risk of electric shock
is present within this unit.
This symbol indicates that there are
important operating and maintenance
instructions in the literature accompanying
this unit.
CAUTION:
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.