Every 4000 Hours Or 6 Months; Every 8000 Hours Or 12 Months - Sahara -Pak HC-1260 Instruction Manual

INSTRUCTION MANUAL
Model HC
2.1.1.1
2.1.1.2
2.1.1.3
DO NOT REPRESSURIZE DRYER OR RECONNECT POWER TO THE
DRYER YET!
Reference 219
Page 26 of 46
EVERY 2000 HOURS OR 3 MONTHS (continued)
3. Test the drain trap assembly and drain the sump at the
separator drain of sludge that may have accumulated by
closing off the primary drain until the secondary valve
actuates.
All of the above can be accomplished while the dryer is
operating.

EVERY 4000 HOURS OR 6 MONTHS

1. Perform steps 1 through 3 as outlined in "Every 2000 Hours
or 3 Months".
2. Isolate and depressurize the dryer.
3. Disconnect power to the dryer.
4. Replace afterfilter elements (the proper number and
quantity is indicated on the filter and in the Spare Parts List
in Section 5 of this manual).
5. Make certain all air and electrical connections are sound.
6. Repressurize the dryer and place "on stream".
7. Reconnect power to the dryer.

EVERY 8000 HOURS OR 12 MONTHS

1. Perform steps 1 through 3 as outlined in "Every 4000 Hours
or 6 Months".
2. Rebuild the actuators by installing repair kits in the major
switching valves (V1-V8).
3. Carefully disassemble and clean the solenoid valves in the
control group; rebuild with new parts only if damage or
serious wear is evident.
4. Carefully disassemble and clean the 3-way solenoid valve
on the separator drain trap (SV2).
Rev 2
06/20/2013