PEP Filters SMF2-FG - Manual (Page 6)

SMF2-FG Series Media Filter
Operating & Maintenance Manual
PEP Filters • 322 Rolling Hill Road • Mooresville, NC 28117 • 800-243-4583 • www.pepfilters.com
704-662-3133 (Outside USA) Page 5 of 16 Fax 704-662-3155
rev. 01/02
CODE. CHECK WITH LOCAL, COUNTY, OR OTHER GOVERNMENT AUTHORITIES FOR
PRESCRIBED REQUIREMENTS.
NOTE: CHECK FILTER PUMP NAMEPLATE FOR HORSEPOWER AND AMP DRAW
Single Phase Manual Units
1. Install a separate power supply line with circuit breaker protection between the closest
branch distribution panel and the pump motor. The full load current for standard models is
listed in Table 4.
2. Install an externally operated switch with fuse protection and door interlock in plain
sight of the filter and not more than 50 feet (15m) away. The thermal overload protection,
if required, must be sized for full load amp draw listed on the pump motor name plate.
Three Phase Manual Units
1. Install a separate power supply line with circuit breaker protection between the closest
branch distribution panel and the pump motor. The full load current for standard models is
listed in Table 5.
2. Install a service disconnect switch in plain sight of the filter and not more than
50ft/15m away.
3. Install an externally operated manual or magnetic starter with thermal overload and
fuse protection. If the unit is to be controlled remotely with a time clock, switch, or other
device, a magnetic starter must be used. The thermal overload protection, if required,
must be sized for the full load amp draw listed on the pump motor nameplate.
Single and Three Phase Automatic Units
1. Install a separate power supply line with circuit breaker protection between the closest
branch distribution panel and the control box. The full load current for standard single and
three phase units is listed in Tables 4 & 5. The control box contents are pre-wired and
include a service disconnect switch, thermal overload, a transformer to convert the power
supply to single phase 110v for controls. Wire the power supply lines to the disconnect
switch. ALL INCOMING POWER SUPPLY LINES MUST CONNECT TO DOOR INTERLOCK
DISCONNECT.
24 HOUR/7-DAY TIME CLOCK
The 24-hour time clock (standard, unless equipped with a PLC) is used to initiate the 2
minute backwash timer relay at any specified time in the day. The 24 hour backwash clock