Chromalox PQ431 - Manual (Page 4)

2150 N. RULON WHITE BLVD., OGDEN, UT 84404
Phone: 1-800-368-2493 www.chromalox.com
MAINTENANCE
RENEWAL PARTS IDENTIFICATION
CAUTION: Hazard of Severe Shock. Disconnect all
power to heater before servicing or replacing
heaters.
1. Heaters should be checked periodically for coatings and corro-
sion and cleaned if necessary.
2. The tank should be checked regularly for sediment around the
heater as sediment can act as an insulator and shorten heater life.
3. Remove any accumulated sludge deposits form heater and
from tank.
4. Check for loose terminal connections and tighten if necessary.
Vaporizer Heating Element Part Number
Model No.
CHTV, CHTVO, CHTVW
or CHTVX 240V 480V
316-15 063-122121-001 063-122121-002
316-20 063-122121-003 063-122121-004
316-25 063-122121-005 063-122121-006
316-30 063-122121-007 063-122121-008
316-40 063-122121-013 063-122121-014
316-50 063-122121-017 063-122121-018
624-40 063-122121-003 063-122121-004
624-50 063-122121-005 063-122121-006
624-60 063-122121-007 063-122121-008
624-75 063-122121-011 063-122121-012
624-100 063-122121-017 063-122121-018
1230-100 063-122121-005 063-122121-006
1230-125 063-122121-009 063-122121-010
1230-150 063-122121-011 063-122121-012
1230-175 063-122121-015 063-122121-016
1230-200 063-122121-017 063-122121-018
1836-225 063-122121-011 063-122121-012
1836-250 063-122121-019
1836-250 063-122121-020
1836-300 063-122121-017 063-122121-018
Limited Warranty:
Please refer to the Chromalox limited warranty applicable to this product at
http://www.chromalox.com/customer-service/policies/termsofsale.aspx.