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PARTS LIST — 453 PVC Heater

ITEM#

PARTS #

QTY

DESCRIPTION

1 ..............................452-1 ..............................1................................HEATING ELEMENT
2 ..............................453-9 ..............................6 .................................KNURLED WHEEL
3 .............................450-11 .............................1 .....................................LIFT HANDLE
4 .............................452-19 .............................1..........................................SWITCH
5 .............................452-20 .............................1 .................................INDICATOR LIGHT
6 ..............................452-6 ..............................1..................................ELECTRICAL BOX
7 ..............................453-7 ..............................1 ....................................CHAIN GUARD
8 .............................452-18 .............................2 ...................................DOOR HANDLE
9 .............................452-30 .............................1...............................MAIN HOUSING FAB

10 ............................452-31 .............................1.....................................POWER CORD

11 ............................452-15 .............................3....................................RETAINER CLIP

12 ............................453-17 .............................6 ........................................BUSHING
13 .............................452-5 ..............................1.................................COVER-ELEC. BOX
14 ............................452-14 .............................3 ...............................RETAINER BRACKET
15 ............................452-10 .............................1 ...............................HEAT SHIELD-LONG
16 ............................452-11 .............................1 ..............................HEAT SHIELD-SHORT
17 ............................452-21 .............................1....................................STRAIN RELIEF 
18 ............................453-22 .............................1 .........................WIRING KIT (NOT SHOWN)
19 ............................451-13 .............................2 ..........................................WHEEL
20 ............................452-26 .............................1 ............................................AXLE
21 .............................450-9 ..............................1 ...............INSULATION - 2”  THICK ( 9”W X 70”L )
22...........................450-28A............................6 ................................RIVET-3/16 X 1/4 SS
23

 

............................451-22

 

............................15

 

..............

SCREW-PAN HD PHILLIPS, 

10-32 X 3/8”

24 ...........................450-14J ............................7.................................#10 FLAT WASHER
25...........................450-14K............................5 ..................................#10-32 HEX NUT
26 ............................451-21 .............................3 ...............SLOTTED MACH. SCREW #10-32 X 5/8”
27...........................453-16B............................2..................................#8 FLAT WASHER
28...........................453-16A............................2 ...................................#8-32 HEX NUT
29 ............................453-24 .............................3 ................................#10 LOCK WASHER
30...........................453-10A............................2....................RETAINING RING-EXTERNAL 5/16
31 ...........................450-11A ............................2 ......................SOC HD. CAP SCREW M8 X 12
32 ...........................450-11B ............................2.................................M8 LOCK WASHER
33 ............................451-25 .............................2 ................................1/2” FLAT WASHER
34 ............................451-23 .............................2 .............................COTTER PIN 3/32 X 3/4
35 ............................452-27 .............................2.................................3/8 LOCK WASHER
36 ............................452-28 .............................2 ...................................3/8-16 HEX NUT
37 ............................453-19 .............................9...........................SET SCREW-1/4-20 X 1/4”
38 .............................453-4 ..............................4 ....................SPROCKET-25B14, 5/16 DIA BORE
39 ............................453-22 .............................1 .....................................HEAT SHIELD
40 .............................453-1 ..............................1..............................CHAIN-#25 ( 18 1/2”L )
41 .............................453-6 ..............................1 ...................................MOTOR GUARD
42 ............................453-10 .............................2 ......................................LINE SHAFT
43 .............................453-2 ..............................1 .................................MASTER LINK-#25
44 ............................453-11 .............................1 .....................................GEARMOTOR
45 ............................453-14 .............................1 ........................SHOULDER BOLT-5/16 X 3/4”
46 ............................450-20 .............................3..........................................SPACER
47 ............................453-21 .............................3 .......................................GROMMET
48 ............................452-29 .............................1.....................................POWER PLUG
49 ............................453-16 .............................1 ........................................RESISTOR
50.............................77-3C..............................2.....................MOUNTING BRACKET-RESISTOR
51...........................450-14B............................2 ................SLOTTED MACH. SCREW #8-32 X 1/4”
52 ............................450-16 .............................1 ...............INSULATION - 1”  THICK ( 2”W X 70”L )
53...........................452-19A............................1 ..............................SWITCH PROTECTOR
54............................453-6A.............................4 .................SELF-TAPPING SCREW, HEX 8 X 1/4”

5

Summary of Contents for 453

Page 1: ...s manual and read and understand its contents To request a copy call or write to the address below All information specifications and product designs may change due to design improvements or updates and are subject to change without notice Current Tools does not assume any liability for damages resulting from misuse or incorrect application of its products CURRENT TOOLS P O BOX 17026 GREENVILLE SC...

Page 2: ... handle to open and close the PVC heater door s DO NOT use in wet conditions DO NOT expose to rain or moisture DO NOT use near flammable materials DO NOT leave PVC heater unattended Turn PVC heater off when not in use Use for heating PVC conduit only DO NOT use for any other purpose Use only for PVC conduit sizes specified Operate only in a well ventilated area Use only with a grounded power sourc...

Page 3: ...uit diameter Example 2 PVC conduit will heat in approximately 2 minutes 5 Open the heater door s using the handle and remove conduit from heater and place on a clean flat surface Hand bend to desired angle The bend can be set by allowing to air cool or decrease this time by rubbing the bend with a sponge soaked in cool water NOTE Be Sure to keep all liquids away from the PVC heater and turn unit o...

Page 4: ...7 33 28 41 34 49 20 19 50 51 42 11 8 2 12 38 37 10 23 24 54 44 40 43 38 45 48 31 32 37 47 35 36 9 46 47 26 17 23 3 39 22 25 29 53 6 47 13 23 26 29 5 4 24 25 12 2 1 16 23 22 14 21 52 EXPLODED VIEW 453 PVC HEATER 4 4 ...

Page 5: ...4K 5 10 32 HEX NUT 26 451 21 3 SLOTTED MACH SCREW 10 32 X 5 8 27 453 16B 2 8 FLAT WASHER 28 453 16A 2 8 32 HEX NUT 29 453 24 3 10 LOCK WASHER 30 453 10A 2 RETAINING RING EXTERNAL 5 16 31 450 11A 2 SOC HD CAP SCREW M8 X 12 32 450 11B 2 M8 LOCK WASHER 33 451 25 2 1 2 FLAT WASHER 34 451 23 2 COTTER PIN 3 32 X 3 4 35 452 27 2 3 8 LOCK WASHER 36 452 28 2 3 8 16 HEX NUT 37 453 19 9 SET SCREW 1 4 20 X 1 ...

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